まず、RfDbSgBhRaFrRnAtPoBiPbTiHgAuPtIrOsReWTaB 内の各原子の数を計算します。
Rf: 1, Db: 1, Sg: 1, Bh: 1, Ra: 1, Fr: 1, Rn: 1, At: 1, Po: 1, Bi: 1, Pb: 1, Ti: 1, Hg: 1, Au: 1, Pt: 1, Ir: 1, Os: 1, Re: 1, W: 1, Ta: 1, B: 1
次に、周期表の各元素の原子量を調べます。
Rf: 265.1167, Db: 268.12545, Sg: 271.13347, Bh: 272.13803, Ra: 226.0254098, Fr: 223.0197359, Rn: 210.990601, At: 209.987148, Po: 208.9824304, Bi: 208.9804, Pb: 207.2, Ti: 47.867, Hg: 200.59, Au: 196.966569, Pt: 195.084, Ir: 192.217, Os: 190.23, Re: 186.207, W: 183.84, Ta: 180.94788, B: 10.811
次に、原子数と原子量の積の合計を計算します。
モル質量 (RfDbSgBhRaFrRnAtPoBiPbTiHgAuPtIrOsReWTaB) = ∑ Counti * Weighti =
Count(Rf) * Weight(Rf) + Count(Db) * Weight(Db) + Count(Sg) * Weight(Sg) + Count(Bh) * Weight(Bh) + Count(Ra) * Weight(Ra) + Count(Fr) * Weight(Fr) + Count(Rn) * Weight(Rn) + Count(At) * Weight(At) + Count(Po) * Weight(Po) + Count(Bi) * Weight(Bi) + Count(Pb) * Weight(Pb) + Count(Ti) * Weight(Ti) + Count(Hg) * Weight(Hg) + Count(Au) * Weight(Au) + Count(Pt) * Weight(Pt) + Count(Ir) * Weight(Ir) + Count(Os) * Weight(Os) + Count(Re) * Weight(Re) + Count(W) * Weight(W) + Count(Ta) * Weight(Ta) + Count(B) * Weight(B) =
1 * 265.1167 + 1 * 268.12545 + 1 * 271.13347 + 1 * 272.13803 + 1 * 226.0254098 + 1 * 223.0197359 + 1 * 210.990601 + 1 * 209.987148 + 1 * 208.9824304 + 1 * 208.9804 + 1 * 207.2 + 1 * 47.867 + 1 * 200.59 + 1 * 196.966569 + 1 * 195.084 + 1 * 192.217 + 1 * 190.23 + 1 * 186.207 + 1 * 183.84 + 1 * 180.94788 + 1 * 10.811 =
4156.4598 g/mol
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