まず、WCAuOgLvAlNILiClCHFrFlFPBNPSIrSe 内の各原子の数を計算します。
W: 1, C: 2, Au: 1, Og: 1, Lv: 1, Al: 1, N: 2, I: 1, Li: 1, Cl: 1, H: 1, Fr: 1, Fl: 1, F: 1, P: 2, B: 1, S: 1, Ir: 1, Se: 1
次に、周期表の各元素の原子量を調べます。
W: 183.84, C: 12.0107, Au: 196.966569, Og: 0, Lv: 0, Al: 26.9815386, N: 14.0067, I: 126.90447, Li: 6.941, Cl: 35.453, H: 1.00794, Fr: 223.0197359, Fl: 289.18728, F: 18.9984032, P: 30.973762, B: 10.811, S: 32.065, Ir: 192.217, Se: 78.96
次に、原子数と原子量の積の合計を計算します。
モル質量 (WCAuOgLvAlNILiClCHFrFlFPBNPSIrSe) = ∑ Counti * Weighti =
Count(W) * Weight(W) + Count(C) * Weight(C) + Count(Au) * Weight(Au) + Count(Og) * Weight(Og) + Count(Lv) * Weight(Lv) + Count(Al) * Weight(Al) + Count(N) * Weight(N) + Count(I) * Weight(I) + Count(Li) * Weight(Li) + Count(Cl) * Weight(Cl) + Count(H) * Weight(H) + Count(Fr) * Weight(Fr) + Count(Fl) * Weight(Fl) + Count(F) * Weight(F) + Count(P) * Weight(P) + Count(B) * Weight(B) + Count(S) * Weight(S) + Count(Ir) * Weight(Ir) + Count(Se) * Weight(Se) =
1 * 183.84 + 2 * 12.0107 + 1 * 196.966569 + 1 * 0 + 1 * 0 + 1 * 26.9815386 + 2 * 14.0067 + 1 * 126.90447 + 1 * 6.941 + 1 * 35.453 + 1 * 1.00794 + 1 * 223.0197359 + 1 * 289.18728 + 1 * 18.9984032 + 2 * 30.973762 + 1 * 10.811 + 1 * 32.065 + 1 * 192.217 + 1 * 78.96 =
1537.3353 g/mol
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