data.js

const periodicTable =
[
  {
    name: 'Hydrogen',
    atomicNumber: 1,
    symbol: 'H',
    category: 'Reactive nonmetal',
    atomicWeight: '1.008',
    atomicWeightFull: '[1.00784, 1.00811]',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 1,
    period: 1,
    block: 's',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: true,
    atomicMass: '1.00794(4)',
    electronicConfiguration: '1s1',
    electronegativity: 2.2,
    atomicRadius: 37,
    ionRadius: '',
    vanDelWaalsRadius: 120,
    ionizationEnergy: 1312,
    electronAffinity: -73,
    oxidationStates: '-1, 1',
    standardState: 'gas',
    bondingType: 'diatomic',
    meltingPoint: 14,
    boilingPoint: 20,
    density: 0.0000899,
    groupBlock: 'nonmetal',
    yearDiscovered: 1766,
    webAttributes: {
      tablerowcol: 1,
      tablecolumncol: 1,
      visible: true,
      cpkHexColor: 'FFFFFF',
      image: '001_hydrogen.jpg'
    },
    basics: { name: 'Hydrogen', atomicNumber: 1, symbol: 'H' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'true'
    },
    groupings: {
      groupBlock: 'nonmetal',
      bondingType: 'diatomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '1.00794(4)',
      atomicWeight: '1.008',
      atomicWeightFull: '[1.00784, 1.00811]',
      density: 0.0000899,
      atomicRadius: 37,
      vanDelWaalsRadius: 120,
      ionRadius: '',
      meltingPoint: 14,
      boilingPoint: 20
    },
    arrangements: {
      electronicShellArrangement: '1',
      electronicConfigurationShort: '1s1',
      electronicConfigurationFull: '1s1',
      oxidationStates: '-1, 1',
      ionizationEnergy: 1312,
      electronAffinity: -73,
      electronegativity: 2.2,
      group: 1,
      period: 1,
      block: 's'
    },
    short: {
      Mass: '1.00794(4)',
      Melting: 14,
      Boiling: 20,
      Shell: '1',
      Configuration: '1s1',
      Series: 'nonmetal',
      State: 'gas'
    }
  },
  {
    name: 'Helium',
    atomicNumber: 2,
    symbol: 'He',
    category: 'noble gas',
    atomicWeight: '4.0026',
    atomicWeightFull: '4.002602(2)',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 18,
    period: 1,
    block: 's',
    medium: 'acrylic on masonite',
    diameter: '2',
    done: true,
    atomicMass: '4.002602(2)',
    electronicConfiguration: '1s2',
    electronegativity: '',
    atomicRadius: 32,
    ionRadius: '',
    vanDelWaalsRadius: 140,
    ionizationEnergy: 2372,
    electronAffinity: 0,
    oxidationStates: '',
    standardState: 'gas',
    bondingType: 'atomic',
    meltingPoint: '',
    boilingPoint: 4,
    density: 0.0001785,
    groupBlock: 'noble gas',
    yearDiscovered: 1868,
    webAttributes: {
      tablerowcol: 1,
      tablecolumncol: 18,
      visible: true,
      cpkHexColor: 'D9FFFF',
      image: '002_helium.jpg'
    },
    basics: { name: 'Helium', atomicNumber: 2, symbol: 'He' },
    painting: { medium: 'acrylic on masonite', diameter: '2 ft.', done: 'true' },
    groupings: {
      groupBlock: 'noble gas',
      bondingType: 'atomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '4.002602(2)',
      atomicWeight: '4.0026',
      atomicWeightFull: '4.002602(2)',
      density: 0.0001785,
      atomicRadius: 32,
      vanDelWaalsRadius: 140,
      ionRadius: '',
      meltingPoint: '',
      boilingPoint: 4
    },
    arrangements: {
      electronicShellArrangement: '2',
      electronicConfigurationShort: '1s2',
      electronicConfigurationFull: '1s2',
      oxidationStates: '',
      ionizationEnergy: 2372,
      electronAffinity: 0,
      electronegativity: '',
      group: 18,
      period: 1,
      block: 's'
    },
    short: {
      Mass: '4.002602(2)',
      Melting: '',
      Boiling: 4,
      Shell: '2',
      Configuration: '1s2',
      Series: 'noble gas',
      State: 'gas'
    }
  },
  {
    name: 'Lithium',
    atomicNumber: 3,
    symbol: 'Li',
    category: 'Alkali metal',
    atomicWeight: '6.94',
    atomicWeightFull: '[6.938, 6.997]',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 1,
    period: 2,
    block: 's',
    medium: 'acrylic on masonite',
    diameter: '1.5',
    done: true,
    atomicMass: '6.941(2)',
    electronicConfiguration: '[He] 2s1',
    electronegativity: 0.98,
    atomicRadius: 134,
    ionRadius: '76 (+1)',
    vanDelWaalsRadius: 182,
    ionizationEnergy: 520,
    electronAffinity: -60,
    oxidationStates: 1,
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 454,
    boilingPoint: 1615,
    density: 0.535,
    groupBlock: 'alkali metal',
    yearDiscovered: 1817,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 1,
      visible: true,
      cpkHexColor: 'CC80FF',
      image: '003_lithium.jpg'
    },
    basics: { name: 'Lithium', atomicNumber: 3, symbol: 'Li' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '1.5 ft.',
      done: 'true'
    },
    groupings: {
      groupBlock: 'alkali metal',
      bondingType: 'metallic',
      standardState: 'solid',
      stateOfMatter: 'primordial',
      atomicMass: '6.941(2)',
      atomicWeight: '6.94',
      atomicWeightFull: '[6.938, 6.997]',
      density: 0.535,
      atomicRadius: 134,
      vanDelWaalsRadius: 182,
      ionRadius: '76 (+1)',
      meltingPoint: 454,
      boilingPoint: 1615
    },
    arrangements: {
      electronicShellArrangement: '2, 1',
      electronicConfigurationShort: '[He] 2s1',
      electronicConfigurationFull: '1s2 2s1',
      oxidationStates: 1,
      ionizationEnergy: 520,
      electronAffinity: -60,
      electronegativity: 0.98,
      group: 1,
      period: 2,
      block: 's'
    },
    short: {
      Mass: '6.941(2)',
      Melting: 454,
      Boiling: 1615,
      Shell: '2, 1',
      Configuration: '[He] 2s1',
      Series: 'alkali metal',
      State: 'solid'
    }
  },
  {
    name: 'Beryllium',
    atomicNumber: 4,
    symbol: 'Be',
    category: 'alkaline earth metal',
    atomicWeight: '9.0122',
    atomicWeightFull: '9.0121831(5)',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 2,
    period: 2,
    block: 's',
    medium: 'acrylic on masonite',
    diameter: '1.5',
    done: true,
    atomicMass: '9.012182(3)',
    electronicConfiguration: '[He] 2s2',
    electronegativity: 1.57,
    atomicRadius: 90,
    ionRadius: '45 (+2)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 900,
    electronAffinity: 0,
    oxidationStates: 2,
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1560,
    boilingPoint: 2743,
    density: 1.848,
    groupBlock: 'alkaline earth metal',
    yearDiscovered: 1798,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 2,
      visible: true,
      cpkHexColor: 'C2FF00',
      image: '004_beryllium.jpg'
    },
    basics: { name: 'Beryllium', atomicNumber: 4, symbol: 'Be' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '1.5 ft.',
      done: 'true'
    },
    groupings: {
      groupBlock: 'alkaline earth metal',
      bondingType: 'metallic',
      standardState: 'solid',
      stateOfMatter: 'primordial',
      atomicMass: '9.012182(3)',
      atomicWeight: '9.0122',
      atomicWeightFull: '9.0121831(5)',
      density: 1.848,
      atomicRadius: 90,
      vanDelWaalsRadius: '',
      ionRadius: '45 (+2)',
      meltingPoint: 1560,
      boilingPoint: 2743
    },
    arrangements: {
      electronicShellArrangement: '2, 2',
      electronicConfigurationShort: '[He] 2s2',
      electronicConfigurationFull: '1s2 2s2',
      oxidationStates: 2,
      ionizationEnergy: 900,
      electronAffinity: 0,
      electronegativity: 1.57,
      group: 2,
      period: 2,
      block: 's'
    },
    short: {
      Mass: '9.012182(3)',
      Melting: 1560,
      Boiling: 2743,
      Shell: '2, 2',
      Configuration: '[He] 2s2',
      Series: 'alkaline earth metal',
      State: 'solid'
    }
  },
  {
    name: 'Boron',
    atomicNumber: 5,
    symbol: 'B',
    category: 'metalloid',
    atomicWeight: '10.81',
    atomicWeightFull: '[10.806, 10.821]',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 13,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2',
    done: true,
    atomicMass: '10.811(7)',
    electronicConfiguration: '[He] 2s2 2p1',
    electronegativity: 2.04,
    atomicRadius: 82,
    ionRadius: '27 (+3)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 801,
    electronAffinity: -27,
    oxidationStates: '1, 2, 3',
    standardState: 'solid',
    bondingType: 'covalent network',
    meltingPoint: 2348,
    boilingPoint: 4273,
    density: 2.46,
    groupBlock: 'metalloid',
    yearDiscovered: 1807,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 13,
      visible: true,
      cpkHexColor: 'FFB5B5',
      image: '005_boron.jpg'
    },
    basics: { name: 'Boron', atomicNumber: 5, symbol: 'B' },
    painting: { medium: 'acrylic on masonite', diameter: '2 ft.', done: 'true' },
    groupings: {
      groupBlock: 'metalloid',
      bondingType: 'covalent network',
      standardState: 'solid',
      stateOfMatter: 'primordial',
      atomicMass: '10.811(7)',
      atomicWeight: '10.81',
      atomicWeightFull: '[10.806, 10.821]',
      density: 2.46,
      atomicRadius: 82,
      vanDelWaalsRadius: '',
      ionRadius: '27 (+3)',
      meltingPoint: 2348,
      boilingPoint: 4273
    },
    arrangements: {
      electronicShellArrangement: '2, 3',
      electronicConfigurationShort: '[He] 2s2 2p1',
      electronicConfigurationFull: '1s2 2s2 2p1',
      oxidationStates: '1, 2, 3',
      ionizationEnergy: 801,
      electronAffinity: -27,
      electronegativity: 2.04,
      group: 13,
      period: 2,
      block: 'p'
    },
    short: {
      Mass: '10.811(7)',
      Melting: 2348,
      Boiling: 4273,
      Shell: '2, 3',
      Configuration: '[He] 2s2 2p1',
      Series: 'metalloid',
      State: 'solid'
    }
  },
  {
    name: 'Carbon',
    atomicNumber: 6,
    symbol: 'C',
    category: 'Reactive nonmetal',
    atomicWeight: '12.011',
    atomicWeightFull: '[12.0096, 12.0116]',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 14,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: '12.0107(8)',
    electronicConfiguration: '[He] 2s2 2p2',
    electronegativity: 2.55,
    atomicRadius: 77,
    ionRadius: '16 (+4)',
    vanDelWaalsRadius: 170,
    ionizationEnergy: 1087,
    electronAffinity: -154,
    oxidationStates: '-4, -3, -2, -1, 1, 2, 3, 4',
    standardState: 'solid',
    bondingType: 'covalent network',
    meltingPoint: 3823,
    boilingPoint: 4300,
    density: 2.26,
    groupBlock: 'nonmetal',
    yearDiscovered: 'Ancient',
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 14,
      visible: true,
      cpkHexColor: 909090,
      image: '006_carbon.jpg'
    },
    basics: { name: 'Carbon', atomicNumber: 6, symbol: 'C' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'false'
    },
    groupings: {
      groupBlock: 'nonmetal',
      bondingType: 'covalent network',
      standardState: 'solid',
      stateOfMatter: 'primordial',
      atomicMass: '12.0107(8)',
      atomicWeight: '12.011',
      atomicWeightFull: '[12.0096, 12.0116]',
      density: 2.26,
      atomicRadius: 77,
      vanDelWaalsRadius: 170,
      ionRadius: '16 (+4)',
      meltingPoint: 3823,
      boilingPoint: 4300
    },
    arrangements: {
      electronicShellArrangement: '2, 4',
      electronicConfigurationShort: '[He] 2s2 2p2',
      electronicConfigurationFull: '1s2 2s2 2p2',
      oxidationStates: '-4, -3, -2, -1, 1, 2, 3, 4',
      ionizationEnergy: 1087,
      electronAffinity: -154,
      electronegativity: 2.55,
      group: 14,
      period: 2,
      block: 'p'
    },
    short: {
      Mass: '12.0107(8)',
      Melting: 3823,
      Boiling: 4300,
      Shell: '2, 4',
      Configuration: '[He] 2s2 2p2',
      Series: 'nonmetal',
      State: 'solid'
    }
  },
  {
    name: 'Nitrogen',
    atomicNumber: 7,
    symbol: 'N',
    category: 'Reactive nonmetal',
    atomicWeight: '14.007',
    atomicWeightFull: '[14.00643, 14.00728]',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 15,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: '14.0067(2)',
    electronicConfiguration: '[He] 2s2 2p3',
    electronegativity: 3.04,
    atomicRadius: 75,
    ionRadius: '146 (-3)',
    vanDelWaalsRadius: 155,
    ionizationEnergy: 1402,
    electronAffinity: -7,
    oxidationStates: '-3, -2, -1, 1, 2, 3, 4, 5',
    standardState: 'gas',
    bondingType: 'diatomic',
    meltingPoint: 63,
    boilingPoint: 77,
    density: 0.001251,
    groupBlock: 'nonmetal',
    yearDiscovered: 1772,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 15,
      visible: true,
      cpkHexColor: '3050F8',
      image: '007_nitrogen.jpg'
    },
    basics: { name: 'Nitrogen', atomicNumber: 7, symbol: 'N' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'false'
    },
    groupings: {
      groupBlock: 'nonmetal',
      bondingType: 'diatomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '14.0067(2)',
      atomicWeight: '14.007',
      atomicWeightFull: '[14.00643, 14.00728]',
      density: 0.001251,
      atomicRadius: 75,
      vanDelWaalsRadius: 155,
      ionRadius: '146 (-3)',
      meltingPoint: 63,
      boilingPoint: 77
    },
    arrangements: {
      electronicShellArrangement: '2, 5',
      electronicConfigurationShort: '[He] 2s2 2p3',
      electronicConfigurationFull: '1s2 2s2 2p3',
      oxidationStates: '-3, -2, -1, 1, 2, 3, 4, 5',
      ionizationEnergy: 1402,
      electronAffinity: -7,
      electronegativity: 3.04,
      group: 15,
      period: 2,
      block: 'p'
    },
    short: {
      Mass: '14.0067(2)',
      Melting: 63,
      Boiling: 77,
      Shell: '2, 5',
      Configuration: '[He] 2s2 2p3',
      Series: 'nonmetal',
      State: 'gas'
    }
  },
  {
    name: 'Oxygen',
    atomicNumber: 8,
    symbol: 'O',
    category: 'Reactive nonmetal',
    atomicWeight: '15.999',
    atomicWeightFull: '[15.99903, 15.99977]',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 16,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: '15.9994(3)',
    electronicConfiguration: '[He] 2s2 2p4',
    electronegativity: 3.44,
    atomicRadius: 73,
    ionRadius: '140 (-2)',
    vanDelWaalsRadius: 152,
    ionizationEnergy: 1314,
    electronAffinity: -141,
    oxidationStates: '-2, -1, 1, 2',
    standardState: 'gas',
    bondingType: 'diatomic',
    meltingPoint: 55,
    boilingPoint: 90,
    density: 0.001429,
    groupBlock: 'nonmetal',
    yearDiscovered: 1774,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 16,
      visible: true,
      cpkHexColor: 'FF0D0D',
      image: '008_oxygen.jpg'
    },
    basics: { name: 'Oxygen', atomicNumber: 8, symbol: 'O' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'false'
    },
    groupings: {
      groupBlock: 'nonmetal',
      bondingType: 'diatomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '15.9994(3)',
      atomicWeight: '15.999',
      atomicWeightFull: '[15.99903, 15.99977]',
      density: 0.001429,
      atomicRadius: 73,
      vanDelWaalsRadius: 152,
      ionRadius: '140 (-2)',
      meltingPoint: 55,
      boilingPoint: 90
    },
    arrangements: {
      electronicShellArrangement: '2, 6',
      electronicConfigurationShort: '[He] 2s2 2p4',
      electronicConfigurationFull: '1s2 2s2 2p4',
      oxidationStates: '-2, -1, 1, 2',
      ionizationEnergy: 1314,
      electronAffinity: -141,
      electronegativity: 3.44,
      group: 16,
      period: 2,
      block: 'p'
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    short: {
      Mass: '15.9994(3)',
      Melting: 55,
      Boiling: 90,
      Shell: '2, 6',
      Configuration: '[He] 2s2 2p4',
      Series: 'nonmetal',
      State: 'gas'
    }
  },
  {
    name: 'Fluorine',
    atomicNumber: 9,
    symbol: 'F',
    category: 'Reactive nonmetal',
    atomicWeight: '18.998',
    atomicWeightFull: '18.998403163(6)',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 17,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: '18.9984032(5)',
    electronicConfiguration: '[He] 2s2 2p5',
    electronegativity: 3.98,
    atomicRadius: 71,
    ionRadius: '133 (-1)',
    vanDelWaalsRadius: 147,
    ionizationEnergy: 1681,
    electronAffinity: -328,
    oxidationStates: -1,
    standardState: 'gas',
    bondingType: 'atomic',
    meltingPoint: 54,
    boilingPoint: 85,
    density: 0.001696,
    groupBlock: 'nonmetal',
    yearDiscovered: 1670,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 17,
      visible: true,
      cpkHexColor: 9e+51,
      image: '009_fluorine.jpg'
    },
    basics: { name: 'Fluorine', atomicNumber: 9, symbol: 'F' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'false'
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    groupings: {
      groupBlock: 'nonmetal',
      bondingType: 'atomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '18.9984032(5)',
      atomicWeight: '18.998',
      atomicWeightFull: '18.998403163(6)',
      density: 0.001696,
      atomicRadius: 71,
      vanDelWaalsRadius: 147,
      ionRadius: '133 (-1)',
      meltingPoint: 54,
      boilingPoint: 85
    },
    arrangements: {
      electronicShellArrangement: '2, 7',
      electronicConfigurationShort: '[He] 2s2 2p5',
      electronicConfigurationFull: '1s2 2s2 2p5',
      oxidationStates: -1,
      ionizationEnergy: 1681,
      electronAffinity: -328,
      electronegativity: 3.98,
      group: 17,
      period: 2,
      block: 'p'
    },
    short: {
      Mass: '18.9984032(5)',
      Melting: 54,
      Boiling: 85,
      Shell: '2, 7',
      Configuration: '[He] 2s2 2p5',
      Series: 'nonmetal',
      State: 'gas'
    }
  },
  {
    name: 'Neon',
    atomicNumber: 10,
    symbol: 'Ne',
    category: 'noble gas',
    atomicWeight: '20.18',
    atomicWeightFull: '20.1797(6)',
    occurrence: 'gas',
    stateOfMatter: 'primordial',
    group: 18,
    period: 2,
    block: 'p',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: true,
    atomicMass: '20.1797(6)',
    electronicConfiguration: '[He] 2s2 2p6',
    electronegativity: '',
    atomicRadius: 69,
    ionRadius: '',
    vanDelWaalsRadius: 154,
    ionizationEnergy: 2081,
    electronAffinity: 0,
    oxidationStates: '',
    standardState: 'gas',
    bondingType: 'atomic',
    meltingPoint: 25,
    boilingPoint: 27,
    density: 0.0009,
    groupBlock: 'noble gas',
    yearDiscovered: 1898,
    webAttributes: {
      tablerowcol: 2,
      tablecolumncol: 18,
      visible: true,
      cpkHexColor: 'B3E3F5',
      image: '010_neon.jpg'
    },
    basics: { name: 'Neon', atomicNumber: 10, symbol: 'Ne' },
    painting: {
      medium: 'acrylic on masonite',
      diameter: '2.5 ft.',
      done: 'true'
    },
    groupings: {
      groupBlock: 'noble gas',
      bondingType: 'atomic',
      standardState: 'gas',
      stateOfMatter: 'primordial',
      atomicMass: '20.1797(6)',
      atomicWeight: '20.18',
      atomicWeightFull: '20.1797(6)',
      density: 0.0009,
      atomicRadius: 69,
      vanDelWaalsRadius: 154,
      ionRadius: '',
      meltingPoint: 25,
      boilingPoint: 27
    },
    arrangements: {
      electronicShellArrangement: '2, 8',
      electronicConfigurationShort: '[He] 2s2 2p6',
      electronicConfigurationFull: '1s2 2s2 2p6',
      oxidationStates: '',
      ionizationEnergy: 2081,
      electronAffinity: 0,
      electronegativity: '',
      group: 18,
      period: 2,
      block: 'p'
    },
    short: {
      Mass: '20.1797(6)',
      Melting: 25,
      Boiling: 27,
      Shell: '2, 8',
      Configuration: '[He] 2s2 2p6',
      Series: 'noble gas',
      State: 'gas'
    }
  },
  {
    name: 'Sodium',
    atomicNumber: 11,
    symbol: 'Na',
    category: 'Alkali metal',
    atomicWeight: '22.99',
    atomicWeightFull: '22.98976928(2) ',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 1,
    period: 3,
    block: 's',
    medium: 'acrylic on masonite',
    diameter: '2.5',
    done: true,
    atomicMass: '22.98976928(2)',
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    name: 'Gallium',
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    symbol: 'Ga',
    category: 'post-transition metal',
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    boilingPoint: 2477,
    density: 5.904,
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    yearDiscovered: 1875,
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    name: 'Germanium',
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    category: 'metalloid',
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    yearDiscovered: 1886,
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    symbol: 'As',
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    yearDiscovered: 'Ancient',
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    name: 'Selenium',
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    symbol: 'Se',
    category: 'Reactive nonmetal',
    atomicWeight: '78.971',
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    occurrence: 'solid',
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    atomicRadius: 116,
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    bondingType: 'metallic',
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    boilingPoint: 958,
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    yearDiscovered: 1817,
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    symbol: 'Br',
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    ionizationEnergy: 1140,
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    boilingPoint: 332,
    density: 3.12,
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    yearDiscovered: 1826,
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    name: 'Krypton',
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    symbol: 'Kr',
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    atomicWeight: '83.798',
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    atomicRadius: 110,
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    ionizationEnergy: 1351,
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    boilingPoint: 120,
    density: 0.00375,
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    yearDiscovered: 1898,
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    name: 'Rubidium',
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    symbol: 'Rb',
    category: 'Alkali metal',
    atomicWeight: '85.468',
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    occurrence: 'solid',
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    atomicRadius: 211,
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    ionizationEnergy: 403,
    electronAffinity: -47,
    oxidationStates: 1,
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    bondingType: 'metallic',
    meltingPoint: 312,
    boilingPoint: 961,
    density: 1.532,
    groupBlock: 'alkali metal',
    yearDiscovered: 1861,
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    name: 'Strontium',
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    symbol: 'Sr',
    category: 'alkaline earth metal',
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    atomicRadius: 192,
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    ionizationEnergy: 550,
    electronAffinity: -5,
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    bondingType: 'metallic',
    meltingPoint: 1050,
    boilingPoint: 1655,
    density: 2.63,
    groupBlock: 'alkaline earth metal',
    yearDiscovered: 1790,
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    name: 'Yttrium',
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    symbol: 'Y',
    category: 'transition metal',
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    atomicRadius: 162,
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    ionizationEnergy: 600,
    electronAffinity: -30,
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    meltingPoint: 1799,
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    density: 4.472,
    groupBlock: 'transition metal',
    yearDiscovered: 1794,
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    symbol: 'Zr',
    category: 'transition metal',
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    occurrence: 'solid',
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    atomicRadius: 148,
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    ionizationEnergy: 640,
    electronAffinity: -41,
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    meltingPoint: 2128,
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    density: 6.511,
    groupBlock: 'transition metal',
    yearDiscovered: 1789,
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    name: 'Iodine',
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    ionizationEnergy: 1008,
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    yearDiscovered: 1811,
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    name: 'Xenon',
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    symbol: 'Xe',
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    electronAffinity: 0,
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    name: 'Cesium',
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    atomicRadius: 225,
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    meltingPoint: 302,
    boilingPoint: 944,
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    groupBlock: 'alkali metal',
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    name: 'Cerium',
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    symbol: 'Ce',
    category: 'Lanthanide',
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    occurrence: 'solid',
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    atomicRadius: '',
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    ionizationEnergy: 534,
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    density: 6.689,
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    yearDiscovered: 1803,
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    name: 'Praseodymium',
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    symbol: 'Pr',
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    ionizationEnergy: 527,
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    yearDiscovered: 1885,
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    symbol: 'Nd',
    category: 'Lanthanide',
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    occurrence: 'solid',
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    electronegativity: 1.14,
    atomicRadius: '',
    ionRadius: '129 (+2)',
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    electronAffinity: -50,
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    density: 7.01,
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    yearDiscovered: 1885,
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    symbol: 'Sm',
    category: 'Lanthanide',
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    yearDiscovered: 1853,
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    symbol: 'Eu',
    category: 'Lanthanide',
    atomicWeight: '151.96',
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    electronegativity: 1.2,
    atomicRadius: '',
    ionRadius: '117 (+2)',
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    ionizationEnergy: 547,
    electronAffinity: -50,
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    boilingPoint: 1800,
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    yearDiscovered: 1901,
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    name: 'Gadolinium',
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    symbol: 'Gd',
    category: 'Lanthanide',
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    groupBlock: 'lanthanoid',
    yearDiscovered: 1880,
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    symbol: 'Tb',
    category: 'Lanthanide',
    atomicWeight: '158.93',
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    density: 8.219,
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    yearDiscovered: 1843,
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    symbol: 'Dy',
    category: 'Lanthanide',
    atomicWeight: '162.5',
    atomicWeightFull: '162.500(1) ',
    occurrence: 'solid',
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    ionizationEnergy: 573,
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    name: 'Holmium',
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    symbol: 'Ho',
    category: 'Lanthanide',
    atomicWeight: '164.93',
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    name: 'Erbium',
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    symbol: 'Er',
    category: 'Lanthanide',
    atomicWeight: '167.26',
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    electronegativity: 1.24,
    atomicRadius: '',
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    electronAffinity: -50,
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    density: 9.066,
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    yearDiscovered: 1842,
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      electronAffinity: -50,
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      block: 'f'
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    name: 'Thulium',
    atomicNumber: 69,
    symbol: 'Tm',
    category: 'Lanthanide',
    atomicWeight: '168.93',
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    occurrence: 'solid',
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    density: 9.321,
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      Boiling: 2223,
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    name: 'Ytterbium',
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    symbol: 'Yb',
    category: 'Lanthanide',
    atomicWeight: '173.05',
    atomicWeightFull: '173.045(10) ',
    occurrence: 'solid',
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    period: 6,
    block: 'f',
    medium: 'oil on masonite',
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    done: false,
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    atomicRadius: '',
    ionRadius: '102 (+2)',
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    electronAffinity: -50,
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    bondingType: 'metallic',
    meltingPoint: 1092,
    boilingPoint: 1469,
    density: 6.57,
    groupBlock: 'lanthanoid',
    yearDiscovered: 1878,
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    name: 'Lutetium',
    atomicNumber: 71,
    symbol: 'Lu',
    category: 'Lanthanide',
    atomicWeight: '174.97',
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    occurrence: 'solid',
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    atomicRadius: 160,
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    boilingPoint: 3675,
    density: 9.841,
    groupBlock: 'lanthanoid',
    yearDiscovered: 1907,
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    name: 'Hafnium',
    atomicNumber: 72,
    symbol: 'Hf',
    category: 'transition metal',
    atomicWeight: '178.49',
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    occurrence: 'solid',
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    electronicConfiguration: '[Xe] 4f14 5d2 6s2',
    electronegativity: 1.3,
    atomicRadius: 150,
    ionRadius: '71 (+4)',
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    ionizationEnergy: 659,
    electronAffinity: 0,
    oxidationStates: '2, 3, 4',
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    bondingType: 'metallic',
    meltingPoint: 2506,
    boilingPoint: 4876,
    density: 13.31,
    groupBlock: 'transition metal',
    yearDiscovered: 1923,
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      electronAffinity: 0,
      electronegativity: 1.3,
      group: 4,
      period: 6,
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    name: 'Tantalum',
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    symbol: 'Ta',
    category: 'transition metal',
    atomicWeight: '180.95',
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    occurrence: 'solid',
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    period: 6,
    block: 'd',
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    done: false,
    atomicMass: '180.94788(2)',
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    electronegativity: 1.5,
    atomicRadius: 138,
    ionRadius: '72 (+3)',
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    ionizationEnergy: 761,
    electronAffinity: -31,
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    bondingType: 'metallic',
    meltingPoint: 3290,
    boilingPoint: 5731,
    density: 16.65,
    groupBlock: 'transition metal',
    yearDiscovered: 1802,
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    occurrence: 'solid',
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    period: 6,
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    done: false,
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    electronegativity: 2.36,
    atomicRadius: 146,
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    ionizationEnergy: 770,
    electronAffinity: -79,
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    bondingType: 'metallic',
    meltingPoint: 3695,
    boilingPoint: 5828,
    density: 19.25,
    groupBlock: 'transition metal',
    yearDiscovered: 1783,
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    name: 'Rhenium',
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    symbol: 'Re',
    category: 'transition metal',
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    occurrence: 'solid',
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    atomicRadius: 159,
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    electronAffinity: -15,
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    density: 21.02,
    groupBlock: 'transition metal',
    yearDiscovered: 1925,
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      group: 7,
      period: 6,
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    name: 'Osmium',
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    symbol: 'Os',
    category: 'transition metal',
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    atomicRadius: 128,
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    ionizationEnergy: 840,
    electronAffinity: -106,
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    boilingPoint: 5285,
    density: 22.61,
    groupBlock: 'transition metal',
    yearDiscovered: 1803,
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      ionizationEnergy: 840,
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      group: 8,
      period: 6,
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    name: 'Iridium',
    atomicNumber: 77,
    symbol: 'Ir',
    category: 'transition metal',
    atomicWeight: '192.22',
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    occurrence: 'solid',
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    atomicRadius: 137,
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    electronAffinity: -151,
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    yearDiscovered: 1803,
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      ionizationEnergy: 880,
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    name: 'Platinum',
    atomicNumber: 78,
    symbol: 'Pt',
    category: 'transition metal',
    atomicWeight: '195.08',
    atomicWeightFull: '195.084(9) ',
    occurrence: 'solid',
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    atomicRadius: 128,
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    ionizationEnergy: 870,
    electronAffinity: -205,
    oxidationStates: '2, 4, 5, 6',
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    meltingPoint: 2041,
    boilingPoint: 4098,
    density: 21.09,
    groupBlock: 'transition metal',
    yearDiscovered: 'Ancient',
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    name: 'Gold',
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    symbol: 'Au',
    category: 'transition metal',
    atomicWeight: '196.97',
    atomicWeightFull: '196.966570(4) ',
    occurrence: 'solid',
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    done: false,
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    electronegativity: 2.54,
    atomicRadius: 144,
    ionRadius: '137 (+1)',
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    ionizationEnergy: 890,
    electronAffinity: -223,
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    symbol: 'Bi',
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    name: 'Polonium',
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    symbol: 'Po',
    category: 'post-transition metal',
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    atomicRadius: '',
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    electronAffinity: -183,
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    boilingPoint: 1235,
    density: 9.196,
    groupBlock: 'metalloid',
    yearDiscovered: 1898,
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    name: 'Astatine',
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    symbol: 'At',
    category: 'metalloid',
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    yearDiscovered: 1940,
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    name: 'Radon',
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    symbol: 'Rn',
    category: 'noble gas',
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    boilingPoint: 211,
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      electronAffinity: '',
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    short: {
      Mass: '222',
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    name: 'Francium',
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    symbol: 'Fr',
    category: 'Alkali metal',
    atomicWeight: '[223]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'from decay',
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    period: 7,
    block: 's',
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    electronegativity: 0.7,
    atomicRadius: '',
    ionRadius: '180 (+1)',
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    ionizationEnergy: 380,
    electronAffinity: '',
    oxidationStates: 1,
    standardState: 'solid',
    bondingType: 'metallic',
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    boilingPoint: '',
    density: '',
    groupBlock: 'alkali metal',
    yearDiscovered: 1939,
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      ionizationEnergy: 380,
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    short: {
      Mass: '223',
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      Series: 'alkali metal',
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    name: 'Radium',
    atomicNumber: 88,
    symbol: 'Ra',
    category: 'alkaline earth metal',
    atomicWeight: '[226]',
    atomicWeightFull: '-',
    occurrence: 'solid',
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    period: 7,
    block: 's',
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    diameter: '2.5',
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    atomicMass: [ 226 ],
    electronicConfiguration: '[Rn] 7s2',
    electronegativity: 0.9,
    atomicRadius: '',
    ionRadius: '148 (+2)',
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    ionizationEnergy: 509,
    electronAffinity: '',
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    bondingType: 'metallic',
    meltingPoint: 973,
    boilingPoint: 2010,
    density: 5,
    groupBlock: 'alkaline earth metal',
    yearDiscovered: 1898,
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    },
    arrangements: {
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      ionizationEnergy: 509,
      electronAffinity: '',
      electronegativity: 0.9,
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      Series: 'alkaline earth metal',
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    name: 'Actinium',
    atomicNumber: 89,
    symbol: 'Ac',
    category: 'actinide',
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    period: 7,
    block: 'd',
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    atomicRadius: '',
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    ionizationEnergy: 499,
    electronAffinity: '',
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    boilingPoint: 3473,
    density: 10.07,
    groupBlock: 'actinoid',
    yearDiscovered: 1899,
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    name: 'Thorium',
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    symbol: 'Th',
    category: 'actinide',
    atomicWeight: '232.04',
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    ionizationEnergy: 587,
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    meltingPoint: 2023,
    boilingPoint: 5093,
    density: 11.724,
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    yearDiscovered: 1828,
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    name: 'Protactinium',
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    symbol: 'Pa',
    category: 'actinide',
    atomicWeight: '231.04',
    atomicWeightFull: '231.03588(1) ',
    occurrence: 'solid',
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    atomicRadius: '',
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    ionizationEnergy: 568,
    electronAffinity: '',
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    density: 15.37,
    groupBlock: 'actinoid',
    yearDiscovered: 1913,
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    name: 'Uranium',
    atomicNumber: 92,
    symbol: 'U',
    category: 'actinide',
    atomicWeight: '238.03',
    atomicWeightFull: '238.02891(3) ',
    occurrence: 'solid',
    stateOfMatter: 'primordial',
    group: 0,
    period: 7,
    block: 'f',
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    diameter: '2.5',
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    atomicMass: '238.02891(3)',
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    electronegativity: 1.38,
    atomicRadius: '',
    ionRadius: '102.5 (+3)',
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    ionizationEnergy: 598,
    electronAffinity: '',
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    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1408,
    boilingPoint: 4200,
    density: 19.05,
    groupBlock: 'actinoid',
    yearDiscovered: 1789,
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  {
    name: 'Neptunium',
    atomicNumber: 93,
    symbol: 'Np',
    category: 'actinide',
    atomicWeight: '[237]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'from decay',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 237 ],
    electronicConfiguration: '[Rn] 5f4 6d1 7s2',
    electronegativity: 1.36,
    atomicRadius: '',
    ionRadius: '110 (+2)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 605,
    electronAffinity: '',
    oxidationStates: '3, 4, 5, 6, 7',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 917,
    boilingPoint: 4273,
    density: 20.45,
    groupBlock: 'actinoid',
    yearDiscovered: 1940,
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      ionizationEnergy: 605,
      electronAffinity: '',
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      period: 7,
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  },
  {
    name: 'Plutonium',
    atomicNumber: 94,
    symbol: 'Pu',
    category: 'actinide',
    atomicWeight: '[244]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'from decay',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
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    electronicConfiguration: '[Rn] 5f6 7s2',
    electronegativity: 1.28,
    atomicRadius: '',
    ionRadius: '100 (+3)',
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    ionizationEnergy: 585,
    electronAffinity: '',
    oxidationStates: '3, 4, 5, 6, 7',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 913,
    boilingPoint: 3503,
    density: 19.816,
    groupBlock: 'actinoid',
    yearDiscovered: 1940,
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      ionizationEnergy: 585,
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    name: 'Americium',
    atomicNumber: 95,
    symbol: 'Am',
    category: 'actinide',
    atomicWeight: '[243]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'synthetic',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
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    electronicConfiguration: '[Rn] 5f7 7s2',
    electronegativity: 1.3,
    atomicRadius: '',
    ionRadius: '126 (+2)',
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    ionizationEnergy: 578,
    electronAffinity: '',
    oxidationStates: '2, 3, 4, 5, 6',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1449,
    boilingPoint: 2284,
    density: '',
    groupBlock: 'actinoid',
    yearDiscovered: 1944,
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      electronAffinity: '',
      electronegativity: 1.3,
      group: 0,
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      Mass: '243',
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  {
    name: 'Curium',
    atomicNumber: 96,
    symbol: 'Cm',
    category: 'actinide',
    atomicWeight: '[247]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'synthetic',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
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    electronicConfiguration: '[Rn] 5f7 6d1 7s2',
    electronegativity: 1.3,
    atomicRadius: '',
    ionRadius: '97 (+3)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 581,
    electronAffinity: '',
    oxidationStates: '3, 4',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1618,
    boilingPoint: 3383,
    density: 13.51,
    groupBlock: 'actinoid',
    yearDiscovered: 1944,
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      electronAffinity: '',
      electronegativity: 1.3,
      group: 0,
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      block: 'f'
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    short: {
      Mass: '247',
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      State: 'solid'
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    name: 'Berkelium',
    atomicNumber: 97,
    symbol: 'Bk',
    category: 'actinide',
    atomicWeight: '[247]',
    atomicWeightFull: '-',
    occurrence: 'solid',
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    period: 7,
    block: 'f',
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    electronegativity: 1.3,
    atomicRadius: '',
    ionRadius: '96 (+3)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 601,
    electronAffinity: '',
    oxidationStates: '3, 4',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1323,
    boilingPoint: '',
    density: 14.78,
    groupBlock: 'actinoid',
    yearDiscovered: 1949,
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      ionizationEnergy: 601,
      electronAffinity: '',
      electronegativity: 1.3,
      group: 0,
      period: 7,
      block: 'f'
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      Shell: '2, 8, 18, 32, 27, 8, 2',
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      Series: 'actinoid',
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  {
    name: 'Californium',
    atomicNumber: 98,
    symbol: 'Cf',
    category: 'actinide',
    atomicWeight: '[251]',
    atomicWeightFull: '-',
    occurrence: 'solid',
    stateOfMatter: 'synthetic',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
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    done: false,
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    electronegativity: 1.3,
    atomicRadius: '',
    ionRadius: '95 (+3)',
    vanDelWaalsRadius: '',
    ionizationEnergy: 608,
    electronAffinity: '',
    oxidationStates: '2, 3, 4',
    standardState: 'solid',
    bondingType: 'metallic',
    meltingPoint: 1173,
    boilingPoint: '',
    density: 15.1,
    groupBlock: 'actinoid',
    yearDiscovered: 1950,
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      ionizationEnergy: 608,
      electronAffinity: '',
      electronegativity: 1.3,
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      period: 7,
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    },
    short: {
      Mass: '251',
      Melting: 1173,
      Boiling: '',
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    name: 'Einsteinium',
    atomicNumber: 99,
    symbol: 'Es',
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    occurrence: 'solid',
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    period: 7,
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    electronegativity: 1.3,
    atomicRadius: '',
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    vanDelWaalsRadius: '',
    ionizationEnergy: 619,
    electronAffinity: '',
    oxidationStates: '2, 3',
    standardState: 'solid',
    bondingType: '',
    meltingPoint: 1133,
    boilingPoint: '',
    density: '',
    groupBlock: 'actinoid',
    yearDiscovered: 1952,
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      electronAffinity: '',
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    name: 'Fermium',
    atomicNumber: 100,
    symbol: 'Fm',
    category: 'actinide',
    atomicWeight: '[257]',
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    occurrence: 'unknown',
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    electronAffinity: '',
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    standardState: '',
    bondingType: '',
    meltingPoint: 1800,
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    groupBlock: 'actinoid',
    yearDiscovered: 1952,
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      ionizationEnergy: 627,
      electronAffinity: '',
      electronegativity: 1.3,
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      period: 7,
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      Mass: '257',
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    name: 'Mendelevium',
    atomicNumber: 101,
    symbol: 'Md',
    category: 'actinide',
    atomicWeight: '[258]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
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    period: 7,
    block: 'f',
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    electronegativity: 1.3,
    atomicRadius: '',
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    vanDelWaalsRadius: '',
    ionizationEnergy: 635,
    electronAffinity: '',
    oxidationStates: '2, 3',
    standardState: '',
    bondingType: '',
    meltingPoint: 1100,
    boilingPoint: '',
    density: '',
    groupBlock: 'actinoid',
    yearDiscovered: 1955,
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      ionizationEnergy: 635,
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      electronegativity: 1.3,
      group: 0,
      period: 7,
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    short: {
      Mass: '258',
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      Boiling: '',
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  {
    name: 'Nobelium',
    atomicNumber: 102,
    symbol: 'No',
    category: 'actinide',
    atomicWeight: '[259]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 0,
    period: 7,
    block: 'f',
    medium: 'oil on masonite',
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    done: false,
    atomicMass: [ 259 ],
    electronicConfiguration: '[Rn] 5f14 7s2',
    electronegativity: 1.3,
    atomicRadius: '',
    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: 642,
    electronAffinity: '',
    oxidationStates: '2, 3',
    standardState: '',
    bondingType: '',
    meltingPoint: 1100,
    boilingPoint: '',
    density: '',
    groupBlock: 'actinoid',
    yearDiscovered: 1957,
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      boilingPoint: ''
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      ionizationEnergy: 642,
      electronAffinity: '',
      electronegativity: 1.3,
      group: 0,
      period: 7,
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    short: {
      Mass: '259',
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    name: 'Lawrencium',
    atomicNumber: 103,
    symbol: 'Lr',
    category: 'actinide',
    atomicWeight: '[266]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 0,
    period: 7,
    block: 'f',
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    electronicConfiguration: '[Rn] 5f14 7s2 7p1',
    electronegativity: 1.3,
    atomicRadius: '',
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    ionizationEnergy: '',
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    oxidationStates: 3,
    standardState: '',
    bondingType: '',
    meltingPoint: 1900,
    boilingPoint: '',
    density: '',
    groupBlock: 'actinoid',
    yearDiscovered: 1961,
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      meltingPoint: 1900,
      boilingPoint: ''
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      oxidationStates: 3,
      ionizationEnergy: '',
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      electronegativity: 1.3,
      group: 0,
      period: 7,
      block: 'f'
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    short: {
      Mass: '262',
      Melting: 1900,
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  {
    name: 'Rutherfordium',
    atomicNumber: 104,
    symbol: 'Rf',
    category: 'transition metal',
    atomicWeight: '[267]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 4,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 267 ],
    electronicConfiguration: '[Rn] 5f14 6d2 7s2',
    electronegativity: '',
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    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
    oxidationStates: 4,
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1969,
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      ionizationEnergy: '',
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      electronegativity: '',
      group: 4,
      period: 7,
      block: 'd'
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    short: {
      Mass: '267',
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      Shell: '2, 8, 18, 32, 32, 10, 2',
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  {
    name: 'Dubnium',
    atomicNumber: 105,
    symbol: 'Db',
    category: 'transition metal',
    atomicWeight: '[268]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 5,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
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    done: false,
    atomicMass: [ 268 ],
    electronicConfiguration: '[Rn] 5f14 6d3 7s2',
    electronegativity: '',
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    vanDelWaalsRadius: '',
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    oxidationStates: '',
    standardState: '',
    bondingType: '',
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    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1967,
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      stateOfMatter: 'synthetic',
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      boilingPoint: ''
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    arrangements: {
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 5,
      period: 7,
      block: 'd'
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    short: {
      Mass: '268',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 11, 2',
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      State: ''
    }
  },
  {
    name: 'Seaborgium',
    atomicNumber: 106,
    symbol: 'Sg',
    category: 'transition metal',
    atomicWeight: '[269]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 6,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 271 ],
    electronicConfiguration: '[Rn] 5f14 6d4 7s2',
    electronegativity: '',
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    vanDelWaalsRadius: '',
    ionizationEnergy: '',
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    standardState: '',
    bondingType: '',
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    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1974,
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      stateOfMatter: 'synthetic',
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      boilingPoint: ''
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    arrangements: {
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 6,
      period: 7,
      block: 'd'
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    short: {
      Mass: '271',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 12, 2',
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      Series: 'transition metal',
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  {
    name: 'Bohrium',
    atomicNumber: 107,
    symbol: 'Bh',
    category: 'transition metal',
    atomicWeight: '[270]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 7,
    period: 7,
    block: 'd',
    medium: 'ink and acrylic on masonite',
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    done: false,
    atomicMass: [ 272 ],
    electronicConfiguration: '[Rn] 5f14 6d5 7s2',
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    vanDelWaalsRadius: '',
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    oxidationStates: '',
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    bondingType: '',
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    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1976,
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      ionRadius: '',
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      boilingPoint: ''
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    arrangements: {
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 7,
      period: 7,
      block: 'd'
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    short: {
      Mass: '272',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 12, 2',
      Configuration: '[Rn] 5f14 6d5 7s2',
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  },
  {
    name: 'Hassium',
    atomicNumber: 108,
    symbol: 'Hs',
    category: 'transition metal',
    atomicWeight: '[269]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 8,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 270 ],
    electronicConfiguration: '[Rn] 5f14 6d6 7s2',
    electronegativity: '',
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    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
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    oxidationStates: '',
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    bondingType: '',
    meltingPoint: '',
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    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1984,
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    basics: { name: 'Hassium', atomicNumber: 108, symbol: 'Hs' },
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      stateOfMatter: 'synthetic',
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      atomicWeight: '[269]',
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      density: '',
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      vanDelWaalsRadius: '',
      ionRadius: '',
      meltingPoint: '',
      boilingPoint: ''
    },
    arrangements: {
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 8,
      period: 7,
      block: 'd'
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    short: {
      Mass: '270',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 14, 2',
      Configuration: '[Rn] 5f14 6d6 7s2',
      Series: 'transition metal',
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  },
  {
    name: 'Meitnerium',
    atomicNumber: 109,
    symbol: 'Mt',
    category: 'unknown',
    atomicWeight: '[278]',
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    occurrence: 'unknown',
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    group: 9,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
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    done: false,
    atomicMass: [ 276 ],
    electronicConfiguration: '[Rn] 5f14 6d7 7s2',
    electronegativity: '',
    atomicRadius: '',
    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1982,
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      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
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    short: {
      Mass: '276',
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      Boiling: '',
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  {
    name: 'Darmstadtium',
    atomicNumber: 110,
    symbol: 'Ds',
    category: 'unknown',
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    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 10,
    period: 7,
    block: 'd',
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    vanDelWaalsRadius: '',
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    bondingType: '',
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    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1994,
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      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
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    short: {
      Mass: '281',
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  {
    name: 'Roentgenium',
    atomicNumber: 111,
    symbol: 'Rg',
    category: 'unknown',
    atomicWeight: '[282]',
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    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
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    period: 7,
    block: 'd',
    medium: 'oil on masonite',
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    atomicMass: [ 280 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s1',
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    vanDelWaalsRadius: '',
    ionizationEnergy: '',
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    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1994,
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      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
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      period: 7,
      block: 'd'
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    short: {
      Mass: '280',
      Melting: '',
      Boiling: '',
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    }
  },
  {
    name: 'Copernicium',
    atomicNumber: 112,
    symbol: 'Cn',
    category: 'post-transition metal',
    atomicWeight: '[285]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 12,
    period: 7,
    block: 'd',
    medium: 'oil on masonite',
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    done: false,
    atomicMass: [ 285 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2',
    electronegativity: '',
    atomicRadius: '',
    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'transition metal',
    yearDiscovered: 1996,
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 12,
      period: 7,
      block: 'd'
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    short: {
      Mass: '285',
      Melting: '',
      Boiling: '',
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  {
    name: 'Nihonium',
    atomicNumber: 113,
    symbol: 'Nh',
    category: 'unknown',
    atomicWeight: '[286]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 13,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 284 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p1',
    electronegativity: '',
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    ionRadius: '',
    vanDelWaalsRadius: '',
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    oxidationStates: '',
    standardState: '',
    bondingType: '',
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    boilingPoint: '',
    density: '',
    groupBlock: 'post-transition metal',
    yearDiscovered: 2003,
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      boilingPoint: ''
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      electronicShellArrangement: '2, 8, 18, 32, 32, 18, 3',
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 13,
      period: 7,
      block: 'p'
    },
    short: {
      Mass: '284',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 18, 3',
      Configuration: '[Rn] 5f14 6d10 7s2 7p1',
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      State: ''
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  {
    name: 'Flerovium',
    atomicNumber: 114,
    symbol: 'Fl',
    category: 'unknown',
    atomicWeight: '[289]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 14,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 289 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p2',
    electronegativity: '',
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    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'post-transition metal',
    yearDiscovered: 1998,
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      stateOfMatter: 'synthetic',
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      boilingPoint: ''
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 14,
      period: 7,
      block: 'p'
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    short: {
      Mass: '289',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 18, 4',
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      State: ''
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  {
    name: 'Moscovium',
    atomicNumber: 115,
    symbol: 'Mc',
    category: 'unknown',
    atomicWeight: '[290]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 15,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 288 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p3',
    electronegativity: '',
    atomicRadius: '',
    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
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    standardState: '',
    bondingType: '',
    meltingPoint: '',
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    density: '',
    groupBlock: 'post-transition metal',
    yearDiscovered: 2003,
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    basics: { name: 'Moscovium', atomicNumber: 115, symbol: 'Mc' },
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      stateOfMatter: 'synthetic',
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      atomicWeight: '[290]',
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      ionRadius: '',
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      boilingPoint: ''
    },
    arrangements: {
      electronicShellArrangement: '2, 8, 18, 32, 32, 18, 5',
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 15,
      period: 7,
      block: 'p'
    },
    short: {
      Mass: '288',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 18, 5',
      Configuration: '[Rn] 5f14 6d10 7s2 7p3',
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      State: ''
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  {
    name: 'Livermorium',
    atomicNumber: 116,
    symbol: 'Lv',
    category: 'unknown',
    atomicWeight: '[293]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 16,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 293 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p4',
    electronegativity: '',
    atomicRadius: '',
    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
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    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
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    density: '',
    groupBlock: 'post-transition metal',
    yearDiscovered: 2000,
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      stateOfMatter: 'synthetic',
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      atomicWeight: '[293]',
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      ionRadius: '',
      meltingPoint: '',
      boilingPoint: ''
    },
    arrangements: {
      electronicShellArrangement: '2, 8, 18, 32, 32, 18, 6',
      electronicConfigurationShort: '[Rn] 5f14 6d10 7s2 7p4',
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 16,
      period: 7,
      block: 'p'
    },
    short: {
      Mass: '293',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 18, 6',
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      State: ''
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  {
    name: 'Tennessine',
    atomicNumber: 117,
    symbol: 'Ts',
    category: 'unknown',
    atomicWeight: '[294]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 17,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 294 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p5',
    electronegativity: '',
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    ionRadius: '',
    vanDelWaalsRadius: '',
    ionizationEnergy: '',
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    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
    boilingPoint: '',
    density: '',
    groupBlock: 'post-transition metal',
    yearDiscovered: 2010,
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      stateOfMatter: 'synthetic',
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      atomicRadius: '',
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      ionRadius: '',
      meltingPoint: '',
      boilingPoint: ''
    },
    arrangements: {
      electronicShellArrangement: '2, 8, 18, 32, 32, 18, 7',
      electronicConfigurationShort: '[Rn] 5f14 6d10 7s2 7p5',
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      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 17,
      period: 7,
      block: 'p'
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    short: {
      Mass: '294',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32, 18, 7',
      Configuration: '[Rn] 5f14 6d10 7s2 7p5',
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      State: ''
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  },
  {
    name: 'Oganesson',
    atomicNumber: 118,
    symbol: 'Og',
    category: 'unknown',
    atomicWeight: '[294]',
    atomicWeightFull: '-',
    occurrence: 'unknown',
    stateOfMatter: 'synthetic',
    group: 18,
    period: 7,
    block: 'p',
    medium: 'oil on masonite',
    diameter: '2.5',
    done: false,
    atomicMass: [ 294 ],
    electronicConfiguration: '[Rn] 5f14 6d10 7s2 7p6',
    electronegativity: '',
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    vanDelWaalsRadius: '',
    ionizationEnergy: '',
    electronAffinity: '',
    oxidationStates: '',
    standardState: '',
    bondingType: '',
    meltingPoint: '',
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    density: '',
    groupBlock: 'noble gas',
    yearDiscovered: 2002,
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    basics: { name: 'Oganesson', atomicNumber: 118, symbol: 'Og' },
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    groupings: {
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      bondingType: '',
      standardState: '',
      stateOfMatter: 'synthetic',
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      atomicWeight: '[294]',
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      density: '',
      atomicRadius: '',
      vanDelWaalsRadius: '',
      ionRadius: '',
      meltingPoint: '',
      boilingPoint: ''
    },
    arrangements: {
      electronicShellArrangement: '2, 8, 18, 32, 32 18, 8',
      electronicConfigurationShort: '[Rn] 5f14 6d10 7s2 7p6',
      electronicConfigurationFull: '1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p6 4f14 5d10 6s2 6p6 5f14 6d10 7s2 7p6',
      oxidationStates: '',
      ionizationEnergy: '',
      electronAffinity: '',
      electronegativity: '',
      group: 18,
      period: 7,
      block: 'p'
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    short: {
      Mass: '294',
      Melting: '',
      Boiling: '',
      Shell: '2, 8, 18, 32, 32 18, 8',
      Configuration: '[Rn] 5f14 6d10 7s2 7p6',
      Series: 'noble gas',
      State: ''
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  }
]