まず、SiCoPtMnW2RfAuMtFeNb2TiScFrSmEuGd 内の各原子の数を計算します。
Si: 1, Co: 1, Pt: 1, Mn: 1, W: 2, Rf: 1, Au: 1, Mt: 1, Fe: 1, Nb: 2, Ti: 1, Sc: 1, Fr: 1, Sm: 1, Eu: 1, Gd: 1
次に、周期表の各元素の原子量を調べます。
Si: 28.0855, Co: 58.933195, Pt: 195.084, Mn: 54.938045, W: 183.84, Rf: 265.1167, Au: 196.966569, Mt: 276.15116, Fe: 55.845, Nb: 92.90638, Ti: 47.867, Sc: 44.955912, Fr: 223.0197359, Sm: 150.36, Eu: 151.964, Gd: 157.25
次に、原子数と原子量の積の合計を計算します。
モル質量 (SiCoPtMnW2RfAuMtFeNb2TiScFrSmEuGd) = ∑ Counti * Weighti =
Count(Si) * Weight(Si) + Count(Co) * Weight(Co) + Count(Pt) * Weight(Pt) + Count(Mn) * Weight(Mn) + Count(W) * Weight(W) + Count(Rf) * Weight(Rf) + Count(Au) * Weight(Au) + Count(Mt) * Weight(Mt) + Count(Fe) * Weight(Fe) + Count(Nb) * Weight(Nb) + Count(Ti) * Weight(Ti) + Count(Sc) * Weight(Sc) + Count(Fr) * Weight(Fr) + Count(Sm) * Weight(Sm) + Count(Eu) * Weight(Eu) + Count(Gd) * Weight(Gd) =
1 * 28.0855 + 1 * 58.933195 + 1 * 195.084 + 1 * 54.938045 + 2 * 183.84 + 1 * 265.1167 + 1 * 196.966569 + 1 * 276.15116 + 1 * 55.845 + 2 * 92.90638 + 1 * 47.867 + 1 * 44.955912 + 1 * 223.0197359 + 1 * 150.36 + 1 * 151.964 + 1 * 157.25 =
2460.0296 g/mol
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