まず、CuSO4(H2OPLiAmCfFlScTiVFeCoNiCuZnGaGeAsSeBrKr)5 内の各原子の数を計算します。
Cu: 6, S: 1, O: 9, H: 10, P: 5, Li: 5, Am: 5, Cf: 5, Fl: 5, Sc: 5, Ti: 5, V: 5, Fe: 5, Co: 5, Ni: 5, Zn: 5, Ga: 5, Ge: 5, As: 5, Se: 5, Br: 5, Kr: 5
次に、周期表の各元素の原子量を調べます。
Cu: 63.546, S: 32.065, O: 15.9994, H: 1.00794, P: 30.973762, Li: 6.941, Am: 241.0568291, Cf: 249.0748535, Fl: 289.18728, Sc: 44.955912, Ti: 47.867, V: 50.9415, Fe: 55.845, Co: 58.933195, Ni: 58.6934, Zn: 65.38, Ga: 69.723, Ge: 72.64, As: 74.9216, Se: 78.96, Br: 79.904, Kr: 83.798
次に、原子数と原子量の積の合計を計算します。
モル質量 (CuSO4(H2OPLiAmCfFlScTiVFeCoNiCuZnGaGeAsSeBrKr)5) = ∑ Counti * Weighti =
Count(Cu) * Weight(Cu) + Count(S) * Weight(S) + Count(O) * Weight(O) + Count(H) * Weight(H) + Count(P) * Weight(P) + Count(Li) * Weight(Li) + Count(Am) * Weight(Am) + Count(Cf) * Weight(Cf) + Count(Fl) * Weight(Fl) + Count(Sc) * Weight(Sc) + Count(Ti) * Weight(Ti) + Count(V) * Weight(V) + Count(Fe) * Weight(Fe) + Count(Co) * Weight(Co) + Count(Ni) * Weight(Ni) + Count(Zn) * Weight(Zn) + Count(Ga) * Weight(Ga) + Count(Ge) * Weight(Ge) + Count(As) * Weight(As) + Count(Se) * Weight(Se) + Count(Br) * Weight(Br) + Count(Kr) * Weight(Kr) =
6 * 63.546 + 1 * 32.065 + 9 * 15.9994 + 10 * 1.00794 + 5 * 30.973762 + 5 * 6.941 + 5 * 241.0568291 + 5 * 249.0748535 + 5 * 289.18728 + 5 * 44.955912 + 5 * 47.867 + 5 * 50.9415 + 5 * 55.845 + 5 * 58.933195 + 5 * 58.6934 + 5 * 65.38 + 5 * 69.723 + 5 * 72.64 + 5 * 74.9216 + 5 * 78.96 + 5 * 79.904 + 5 * 83.798 =
8866.3967 g/mol
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