まず、SOHPClN4GeAlRnWAcFrRbYHfMoPdPt 内の各原子の数を計算します。
S: 1, O: 1, H: 1, P: 1, Cl: 1, N: 4, Ge: 1, Al: 1, Rn: 1, W: 1, Ac: 1, Fr: 1, Rb: 1, Y: 1, Hf: 1, Mo: 1, Pd: 1, Pt: 1
次に、周期表の各元素の原子量を調べます。
S: 32.065, O: 15.9994, H: 1.00794, P: 30.973762, Cl: 35.453, N: 14.0067, Ge: 72.64, Al: 26.9815386, Rn: 210.990601, W: 183.84, Ac: 227.0277521, Fr: 223.0197359, Rb: 85.4678, Y: 88.90585, Hf: 178.49, Mo: 95.96, Pd: 106.42, Pt: 195.084
次に、原子数と原子量の積の合計を計算します。
モル質量 (SOHPClN4GeAlRnWAcFrRbYHfMoPdPt) = ∑ Counti * Weighti =
Count(S) * Weight(S) + Count(O) * Weight(O) + Count(H) * Weight(H) + Count(P) * Weight(P) + Count(Cl) * Weight(Cl) + Count(N) * Weight(N) + Count(Ge) * Weight(Ge) + Count(Al) * Weight(Al) + Count(Rn) * Weight(Rn) + Count(W) * Weight(W) + Count(Ac) * Weight(Ac) + Count(Fr) * Weight(Fr) + Count(Rb) * Weight(Rb) + Count(Y) * Weight(Y) + Count(Hf) * Weight(Hf) + Count(Mo) * Weight(Mo) + Count(Pd) * Weight(Pd) + Count(Pt) * Weight(Pt) =
1 * 32.065 + 1 * 15.9994 + 1 * 1.00794 + 1 * 30.973762 + 1 * 35.453 + 4 * 14.0067 + 1 * 72.64 + 1 * 26.9815386 + 1 * 210.990601 + 1 * 183.84 + 1 * 227.0277521 + 1 * 223.0197359 + 1 * 85.4678 + 1 * 88.90585 + 1 * 178.49 + 1 * 95.96 + 1 * 106.42 + 1 * 195.084 =
1866.3532 g/mol
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