まず、PCClHORbLiAgAuMgMnPbFeNoMdFm 内の各原子の数を計算します。
P: 1, C: 1, Cl: 1, H: 1, O: 1, Rb: 1, Li: 1, Ag: 1, Au: 1, Mg: 1, Mn: 1, Pb: 1, Fe: 1, No: 1, Md: 1, Fm: 1
次に、周期表の各元素の原子量を調べます。
P: 30.973762, C: 12.0107, Cl: 35.453, H: 1.00794, O: 15.9994, Rb: 85.4678, Li: 6.941, Ag: 107.8682, Au: 196.966569, Mg: 24.305, Mn: 54.938045, Pb: 207.2, Fe: 55.845, No: 259.10103, Md: 258.098431, Fm: 257.095105
次に、原子数と原子量の積の合計を計算します。
モル質量 (PCClHORbLiAgAuMgMnPbFeNoMdFm) = ∑ Counti * Weighti =
Count(P) * Weight(P) + Count(C) * Weight(C) + Count(Cl) * Weight(Cl) + Count(H) * Weight(H) + Count(O) * Weight(O) + Count(Rb) * Weight(Rb) + Count(Li) * Weight(Li) + Count(Ag) * Weight(Ag) + Count(Au) * Weight(Au) + Count(Mg) * Weight(Mg) + Count(Mn) * Weight(Mn) + Count(Pb) * Weight(Pb) + Count(Fe) * Weight(Fe) + Count(No) * Weight(No) + Count(Md) * Weight(Md) + Count(Fm) * Weight(Fm) =
1 * 30.973762 + 1 * 12.0107 + 1 * 35.453 + 1 * 1.00794 + 1 * 15.9994 + 1 * 85.4678 + 1 * 6.941 + 1 * 107.8682 + 1 * 196.966569 + 1 * 24.305 + 1 * 54.938045 + 1 * 207.2 + 1 * 55.845 + 1 * 259.10103 + 1 * 258.098431 + 1 * 257.095105 =
1609.2710 g/mol
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