まず、CHNONePuKArAsFCsCeCaINaBHeLiBeMgAlSiMn 内の各原子の数を計算します。
C: 1, H: 1, N: 1, O: 1, Ne: 1, Pu: 1, K: 1, Ar: 1, As: 1, F: 1, Cs: 1, Ce: 1, Ca: 1, I: 1, Na: 1, B: 1, He: 1, Li: 1, Be: 1, Mg: 1, Al: 1, Si: 1, Mn: 1
次に、周期表の各元素の原子量を調べます。
C: 12.0107, H: 1.00794, N: 14.0067, O: 15.9994, Ne: 20.1797, Pu: 238.0495599, K: 39.0983, Ar: 39.948, As: 74.9216, F: 18.9984032, Cs: 132.9054519, Ce: 140.116, Ca: 40.078, I: 126.90447, Na: 22.98976928, B: 10.811, He: 4.002602, Li: 6.941, Be: 9.012182, Mg: 24.305, Al: 26.9815386, Si: 28.0855, Mn: 54.938045
次に、原子数と原子量の積の合計を計算します。
モル質量 (CHNONePuKArAsFCsCeCaINaBHeLiBeMgAlSiMn) = ∑ Counti * Weighti =
Count(C) * Weight(C) + Count(H) * Weight(H) + Count(N) * Weight(N) + Count(O) * Weight(O) + Count(Ne) * Weight(Ne) + Count(Pu) * Weight(Pu) + Count(K) * Weight(K) + Count(Ar) * Weight(Ar) + Count(As) * Weight(As) + Count(F) * Weight(F) + Count(Cs) * Weight(Cs) + Count(Ce) * Weight(Ce) + Count(Ca) * Weight(Ca) + Count(I) * Weight(I) + Count(Na) * Weight(Na) + Count(B) * Weight(B) + Count(He) * Weight(He) + Count(Li) * Weight(Li) + Count(Be) * Weight(Be) + Count(Mg) * Weight(Mg) + Count(Al) * Weight(Al) + Count(Si) * Weight(Si) + Count(Mn) * Weight(Mn) =
1 * 12.0107 + 1 * 1.00794 + 1 * 14.0067 + 1 * 15.9994 + 1 * 20.1797 + 1 * 238.0495599 + 1 * 39.0983 + 1 * 39.948 + 1 * 74.9216 + 1 * 18.9984032 + 1 * 132.9054519 + 1 * 140.116 + 1 * 40.078 + 1 * 126.90447 + 1 * 22.98976928 + 1 * 10.811 + 1 * 4.002602 + 1 * 6.941 + 1 * 9.012182 + 1 * 24.305 + 1 * 26.9815386 + 1 * 28.0855 + 1 * 54.938045 =
1102.2909 g/mol
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