まず、AuAsArOHIFSZnSbAmCmNpMgWPrRuRhFeGaGe 内の各原子の数を計算します。
Au: 1, As: 1, Ar: 1, O: 1, H: 1, I: 1, F: 1, S: 1, Zn: 1, Sb: 1, Am: 1, Cm: 1, Np: 1, Mg: 1, W: 1, Pr: 1, Ru: 1, Rh: 1, Fe: 1, Ga: 1, Ge: 1
次に、周期表の各元素の原子量を調べます。
Au: 196.966569, As: 74.9216, Ar: 39.948, O: 15.9994, H: 1.00794, I: 126.90447, F: 18.9984032, S: 32.065, Zn: 65.38, Sb: 121.76, Am: 241.0568291, Cm: 243.0613891, Np: 236.04657, Mg: 24.305, W: 183.84, Pr: 140.90765, Ru: 101.07, Rh: 102.9055, Fe: 55.845, Ga: 69.723, Ge: 72.64
次に、原子数と原子量の積の合計を計算します。
モル質量 (AuAsArOHIFSZnSbAmCmNpMgWPrRuRhFeGaGe) = ∑ Counti * Weighti =
Count(Au) * Weight(Au) + Count(As) * Weight(As) + Count(Ar) * Weight(Ar) + Count(O) * Weight(O) + Count(H) * Weight(H) + Count(I) * Weight(I) + Count(F) * Weight(F) + Count(S) * Weight(S) + Count(Zn) * Weight(Zn) + Count(Sb) * Weight(Sb) + Count(Am) * Weight(Am) + Count(Cm) * Weight(Cm) + Count(Np) * Weight(Np) + Count(Mg) * Weight(Mg) + Count(W) * Weight(W) + Count(Pr) * Weight(Pr) + Count(Ru) * Weight(Ru) + Count(Rh) * Weight(Rh) + Count(Fe) * Weight(Fe) + Count(Ga) * Weight(Ga) + Count(Ge) * Weight(Ge) =
1 * 196.966569 + 1 * 74.9216 + 1 * 39.948 + 1 * 15.9994 + 1 * 1.00794 + 1 * 126.90447 + 1 * 18.9984032 + 1 * 32.065 + 1 * 65.38 + 1 * 121.76 + 1 * 241.0568291 + 1 * 243.0613891 + 1 * 236.04657 + 1 * 24.305 + 1 * 183.84 + 1 * 140.90765 + 1 * 101.07 + 1 * 102.9055 + 1 * 55.845 + 1 * 69.723 + 1 * 72.64 =
2165.3523 g/mol
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