[
  {
    "class": "element-non-metal",
    "symbol": "H",
    "elementNumber": "1"
  },
  {
    "class": "element-noble-gas",
    "symbol": "He",
    "elementNumber": "2"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "Li",
    "elementNumber": "3"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Be",
    "elementNumber": "4"
  },
  {
    "class": "element-metalloid",
    "symbol": "B",
    "elementNumber": "5"
  },
  {
    "class": "element-non-metal",
    "symbol": "C",
    "elementNumber": "6"
  },
  {
    "class": "element-non-metal",
    "symbol": "N",
    "elementNumber": "7"
  },
  {
    "class": "element-non-metal",
    "symbol": "O",
    "elementNumber": "8"
  },
  {
    "class": "element-halogen",
    "symbol": "F",
    "elementNumber": "9"
  },
  {
    "class": "element-noble-gas",
    "symbol": "Ne",
    "elementNumber": "10"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "Na",
    "elementNumber": "11"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Mg",
    "elementNumber": "12"
  },
  {
    "class": "element-metal",
    "symbol": "Al",
    "elementNumber": "13"
  },
  {
    "class": "element-metalloid",
    "symbol": "Si",
    "elementNumber": "14"
  },
  {
    "class": "element-non-metal",
    "symbol": "P",
    "elementNumber": "15"
  },
  {
    "class": "element-non-metal",
    "symbol": "S",
    "elementNumber": "16"
  },
  {
    "class": "element-halogen",
    "symbol": "Cl",
    "elementNumber": "17"
  },
  {
    "class": "element-noble-gas",
    "symbol": "Ar",
    "elementNumber": "18"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "K",
    "elementNumber": "19"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Ca",
    "elementNumber": "20"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Sc",
    "elementNumber": "21"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ti",
    "elementNumber": "22"
  },
  {
    "class": "element-transition-metal",
    "symbol": "V",
    "elementNumber": "23"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Cr",
    "elementNumber": "24"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Mn",
    "elementNumber": "25"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Fe",
    "elementNumber": "26"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Co",
    "elementNumber": "27"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ni",
    "elementNumber": "28"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Cu",
    "elementNumber": "29"
  },
  {
    "class": "element-metal",
    "symbol": "Zn",
    "elementNumber": "30"
  },
  {
    "class": "element-metal",
    "symbol": "Ga",
    "elementNumber": "31"
  },
  {
    "class": "element-metalloid",
    "symbol": "Ge",
    "elementNumber": "32"
  },
  {
    "class": "element-metalloid",
    "symbol": "As",
    "elementNumber": "33"
  },
  {
    "class": "element-non-metal",
    "symbol": "Se",
    "elementNumber": "34"
  },
  {
    "class": "element-halogen",
    "symbol": "Br",
    "elementNumber": "35"
  },
  {
    "class": "element-noble-gas",
    "symbol": "Kr",
    "elementNumber": "36"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "Rb",
    "elementNumber": "37"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Sr",
    "elementNumber": "38"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Y",
    "elementNumber": "39"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Zr",
    "elementNumber": "40"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Nb",
    "elementNumber": "41"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Mo",
    "elementNumber": "42"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Tc",
    "elementNumber": "43"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ru",
    "elementNumber": "44"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Rh",
    "elementNumber": "45"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Pd",
    "elementNumber": "46"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ag",
    "elementNumber": "47"
  },
  {
    "class": "element-metal",
    "symbol": "Cd",
    "elementNumber": "48"
  },
  {
    "class": "element-metal",
    "symbol": "In",
    "elementNumber": "49"
  },
  {
    "class": "element-metal",
    "symbol": "Sn",
    "elementNumber": "50"
  },
  {
    "class": "element-metalloid",
    "symbol": "Sb",
    "elementNumber": "51"
  },
  {
    "class": "element-metalloid",
    "symbol": "Te",
    "elementNumber": "52"
  },
  {
    "class": "element-halogen",
    "symbol": "I",
    "elementNumber": "53"
  },
  {
    "class": "element-noble-gas",
    "symbol": "Xe",
    "elementNumber": "54"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "Cs",
    "elementNumber": "55"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Ba",
    "elementNumber": "56"
  },
  {
    "class": "element-lanthanoid-transitional-metal",
    "symbol": "La-Lu",
    "elementNumber": "57-71"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Hf",
    "elementNumber": "72"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ta",
    "elementNumber": "73"
  },
  {
    "class": "element-transition-metal",
    "symbol": "W",
    "elementNumber": "74"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Re",
    "elementNumber": "75"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Os",
    "elementNumber": "76"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ir",
    "elementNumber": "77"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Pt",
    "elementNumber": "78"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Au",
    "elementNumber": "79"
  },
  {
    "class": "element-metal",
    "symbol": "Hg",
    "elementNumber": "80"
  },
  {
    "class": "element-metal",
    "symbol": "Tl",
    "elementNumber": "81"
  },
  {
    "class": "element-metal",
    "symbol": "Pb",
    "elementNumber": "82"
  },
  {
    "class": "element-metalloid",
    "symbol": "Bi",
    "elementNumber": "83"
  },
  {
    "class": "element-metalloid",
    "symbol": "Po",
    "elementNumber": "84"
  },
  {
    "class": "element-halogen",
    "symbol": "At",
    "elementNumber": "85"
  },
  {
    "class": "element-noble-gas",
    "symbol": "Rn",
    "elementNumber": "86"
  },
  {
    "class": "element-alkali-metal",
    "symbol": "Fr",
    "elementNumber": "87"
  },
  {
    "class": "element-alkali-earth-metal",
    "symbol": "Ra",
    "elementNumber": "88"
  },
  {
    "class": "element-actinoid-transitional-metal",
    "symbol": "Ac-Lr",
    "elementNumber": "89-103"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Rf",
    "elementNumber": "104"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Db",
    "elementNumber": "105"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Sg",
    "elementNumber": "106"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Bh",
    "elementNumber": "107"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Hs",
    "elementNumber": "108"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Mt",
    "elementNumber": "109"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Ds",
    "elementNumber": "110"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Rg",
    "elementNumber": "111"
  },
  {
    "class": "element-transition-metal",
    "symbol": "Cn",
    "elementNumber": "112"
  },
  {
    "class": "element-lanthoid",
    "symbol": "La",
    "elementNumber": "57"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Ce",
    "elementNumber": "58"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Pr",
    "elementNumber": "59"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Nd",
    "elementNumber": "60"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Pm",
    "elementNumber": "61"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Sm",
    "elementNumber": "62"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Eu",
    "elementNumber": "63"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Gd",
    "elementNumber": "64"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Tb",
    "elementNumber": "65"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Dy",
    "elementNumber": "66"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Ho",
    "elementNumber": "67"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Er",
    "elementNumber": "68"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Tm",
    "elementNumber": "69"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Yb",
    "elementNumber": "70"
  },
  {
    "class": "element-lanthoid",
    "symbol": "Lu",
    "elementNumber": "71"
  },
  {
    "class": "element-actinoid",
    "symbol": "Ac",
    "elementNumber": "89"
  },
  {
    "class": "element-actinoid",
    "symbol": "Th",
    "elementNumber": "90"
  },
  {
    "class": "element-actinoid",
    "symbol": "Pa",
    "elementNumber": "91"
  },
  {
    "class": "element-actinoid",
    "symbol": "U",
    "elementNumber": "92"
  },
  {
    "class": "element-actinoid",
    "symbol": "Np",
    "elementNumber": "93"
  },
  {
    "class": "element-actinoid",
    "symbol": "Pu",
    "elementNumber": "94"
  },
  {
    "class": "element-actinoid",
    "symbol": "Am",
    "elementNumber": "95"
  },
  {
    "class": "element-actinoid",
    "symbol": "Cm",
    "elementNumber": "96"
  },
  {
    "class": "element-actinoid",
    "symbol": "Bk",
    "elementNumber": "97"
  },
  {
    "class": "element-actinoid",
    "symbol": "Cf",
    "elementNumber": "98"
  },
  {
    "class": "element-actinoid",
    "symbol": "Es",
    "elementNumber": "99"
  },
  {
    "class": "element-actinoid",
    "symbol": "Fm",
    "elementNumber": "100"
  },
  {
    "class": "element-actinoid",
    "symbol": "Md",
    "elementNumber": "101"
  },
  {
    "class": "element-actinoid",
    "symbol": "No",
    "elementNumber": "102"
  },
  {
    "class": "element-actinoid",
    "symbol": "Lr",
    "elementNumber": "103"
  }
]