[ { "name": "Hydrogen", "number": 1, "symbol": "H" }, { "name": "Helium", "number": 2, "symbol": "He" }, { "name": "Lithium", "number": 3, "symbol": "Li" }, { "name": "Beryllium", "number": 4, "symbol": "Be" }, { "name": "Boron", "number": 5, "symbol": "B" }, { "name": "Carbon", "number": 6, "symbol": "C" }, { "name": "Nitrogen", "number": 7, "symbol": "N" }, { "name": "Oxygen", "number": 8, "symbol": "O" }, { "name": "Fluorine", "number": 9, "symbol": "F" }, { "name": "Neon", "number": 10, "symbol": "Ne" }, { "name": "Sodium", "number": 11, "symbol": "Na" }, { "name": "Magnesium", "number": 12, "symbol": "Mg" }, { "name": "Aluminium", "number": 13, "symbol": "Al" }, { "name": "Silicon", "number": 14, "symbol": "Si" }, { "name": "Phosphorus", "number": 15, "symbol": "P" }, { "name": "Sulfur", "number": 16, "symbol": "S" }, { "name": "Chlorine", "number": 17, "symbol": "Cl" }, { "name": "Argon", "number": 18, "symbol": "Ar" }, { "name": "Potassium", "number": 19, "symbol": "K" }, { "name": "Calcium", "number": 20, "symbol": "Ca" }, { "name": "Scandium", "number": 21, "symbol": "Sc" }, { "name": "Titanium", "number": 22, "symbol": "Ti" }, { "name": "Vanadium", "number": 23, "symbol": "V" }, { "name": "Chromium", "number": 24, "symbol": "Cr" }, { "name": "Manganese", "number": 25, "symbol": "Mn" }, { "name": "Iron", "number": 26, "symbol": "Fe" }, { "name": "Cobalt", "number": 27, "symbol": "Co" }, { "name": "Nickel", "number": 28, "symbol": "Ni" }, { "name": "Copper", "number": 29, "symbol": "Cu" }, { "name": "Zinc", "number": 30, "symbol": "Zn" }, { "name": "Gallium", "number": 31, "symbol": "Ga" }, { "name": "Germanium", "number": 32, "symbol": "Ge" }, { "name": "Arsenic", "number": 33, "symbol": "As" }, { "name": "Selenium", "number": 34, "symbol": "Se" }, { "name": "Bromine", "number": 35, "symbol": "Br" }, { "name": "Krypton", "number": 36, "symbol": "Kr" }, { "name": "Rubidium", "number": 37, "symbol": "Rb" }, { "name": "Strontium", "number": 38, "symbol": "Sr" }, { "name": "Yttrium", "number": 39, "symbol": "Y" }, { "name": "Zirconium", "number": 40, "symbol": "Zr" }, { "name": "Niobium", "number": 41, "symbol": "Nb" }, { "name": "Molybdenum", "number": 42, "symbol": "Mo" }, { "name": "Technetium", "number": 43, "symbol": "Tc" }, { "name": "Ruthenium", "number": 44, "symbol": "Ru" }, { "name": "Rhodium", "number": 45, "symbol": "Rh" }, { "name": "Palladium", "number": 46, "symbol": "Pd" }, { "name": "Silver", "number": 47, "symbol": "Ag" }, { "name": "Cadmium", "number": 48, "symbol": "Cd" }, { "name": "Indium", "number": 49, "symbol": "In" }, { "name": "Tin", "number": 50, "symbol": "Sn" }, { "name": "Antimony", "number": 51, "symbol": "Sb" }, { "name": "Tellurium", "number": 52, "symbol": "Te" }, { "name": "Iodine", "number": 53, "symbol": "I" }, { "name": "Xenon", "number": 54, "symbol": "Xe" }, { "name": "Cesium", "number": 55, "symbol": "Cs" }, { "name": "Barium", "number": 56, "symbol": "Ba" }, { "name": "Lanthanum", "number": 57, "symbol": "La" }, { "name": "Cerium", "number": 58, "symbol": "Ce" }, { "name": "Praseodymium", "number": 59, "symbol": "Pr" }, { "name": "Neodymium", "number": 60, "symbol": "Nd" }, { "name": "Promethium", "number": 61, "symbol": "Pm" }, { "name": "Samarium", "number": 62, "symbol": "Sm" }, { "name": "Europium", "number": 63, "symbol": "Eu" }, { "name": "Gadolinium", "number": 64, "symbol": "Gd" }, { "name": "Terbium", "number": 65, "symbol": "Tb" }, { "name": "Dysprosium", "number": 66, "symbol": "Dy" }, { "name": "Holmium", "number": 67, "symbol": "Ho" }, { "name": "Erbium", "number": 68, "symbol": "Er" }, { "name": "Thulium", "number": 69, "symbol": "Tm" }, { "name": "Ytterbium", "number": 70, "symbol": "Yb" }, { "name": "Lutetium", "number": 71, "symbol": "Lu" }, { "name": "Hafnium", "number": 72, "symbol": "Hf" }, { "name": "Tantalum", "number": 73, "symbol": "Ta" }, { "name": "Tungsten", "number": 74, "symbol": "W" }, { "name": "Rhenium", "number": 75, "symbol": "Re" }, { "name": "Osmium", "number": 76, "symbol": "Os" }, { "name": "Iridium", "number": 77, "symbol": "Ir" }, { "name": "Platinum", "number": 78, "symbol": "Pt" }, { "name": "Gold", "number": 79, "symbol": "Au" }, { "name": "Mercury", "number": 80, "symbol": "Hg" }, { "name": "Thallium", "number": 81, "symbol": "Tl" }, { "name": "Lead", "number": 82, "symbol": "Pb" }, { "name": "Bismuth", "number": 83, "symbol": "Bi" }, { "name": "Polonium", "number": 84, "symbol": "Po" }, { "name": "Astatine", "number": 85, "symbol": "At" }, { "name": "Radon", "number": 86, "symbol": "Rn" }, { "name": "Francium", "number": 87, "symbol": "Fr" }, { "name": "Radium", "number": 88, "symbol": "Ra" }, { "name": "Actinium", "number": 89, "symbol": "Ac" }, { "name": "Thorium", "number": 90, "symbol": "Th" }, { "name": "Protactinium", "number": 91, "symbol": "Pa" }, { "name": "Uranium", "number": 92, "symbol": "U" }, { "name": "Neptunium", "number": 93, "symbol": "Np" }, { "name": "Plutonium", "number": 94, "symbol": "Pu" }, { "name": "Americium", "number": 95, "symbol": "Am" }, { "name": "Curium", "number": 96, "symbol": "Cm" }, { "name": "Berkelium", "number": 97, "symbol": "Bk" }, { "name": "Californium", "number": 98, "symbol": "Cf" }, { "name": "Einsteinium", "number": 99, "symbol": "Es" }, { "name": "Fermium", "number": 100, "symbol": "Fm" }, { "name": "Mendelevium", "number": 101, "symbol": "Md" }, { "name": "Nobelium", "number": 102, "symbol": "No" }, { "name": "Lawrencium", "number": 103, "symbol": "Lr" }, { "name": "Rutherfordium", "number": 104, "symbol": "Rf" }, { "name": "Dubnium", "number": 105, "symbol": "Db" }, { "name": "Seaborgium", "number": 106, "symbol": "Sg" }, { "name": "Bohrium", "number": 107, "symbol": "Bh" }, { "name": "Hassium", "number": 108, "symbol": "Hs" }, { "name": "Meitnerium", "number": 109, "symbol": "Mt" }, { "name": "Darmstadtium", "number": 110, "symbol": "Ds" }, { "name": "Roentgenium", "number": 111, "symbol": "Rg" }, { "name": "Copernicium", "number": 112, "symbol": "Cn" }, { "name": "Nihonium", "number": 113, "symbol": "Nh" }, { "name": "Flerovium", "number": 114, "symbol": "Fl" }, { "name": "Moscovium", "number": 115, "symbol": "Mc" }, { "name": "Livermorium", "number": 116, "symbol": "Lv" }, { "name": "Tennessine", "number": 117, "symbol": "Ts" }, { "name": "Oganesson", "number": 118, "symbol": "Og" } ]