まず、H1Li1Be1Na1Mg1K1Ca1Rb1Sr1Cs1Ba1Fr1Ra1Sc1Ti1V1Cr1Mn1Fe1Co1Ni1 内の各原子の数を計算します。
H: 1, Li: 1, Be: 1, Na: 1, Mg: 1, K: 1, Ca: 1, Rb: 1, Sr: 1, Cs: 1, Ba: 1, Fr: 1, Ra: 1, Sc: 1, Ti: 1, V: 1, Cr: 1, Mn: 1, Fe: 1, Co: 1, Ni: 1
次に、周期表の各元素の原子量を調べます。
H: 1.00794, Li: 6.941, Be: 9.012182, Na: 22.98976928, Mg: 24.305, K: 39.0983, Ca: 40.078, Rb: 85.4678, Sr: 87.62, Cs: 132.9054519, Ba: 137.327, Fr: 223.0197359, Ra: 226.0254098, Sc: 44.955912, Ti: 47.867, V: 50.9415, Cr: 51.9961, Mn: 54.938045, Fe: 55.845, Co: 58.933195, Ni: 58.6934
次に、原子数と原子量の積の合計を計算します。
モル質量 (H1Li1Be1Na1Mg1K1Ca1Rb1Sr1Cs1Ba1Fr1Ra1Sc1Ti1V1Cr1Mn1Fe1Co1Ni1) = ∑ Counti * Weighti =
Count(H) * Weight(H) + Count(Li) * Weight(Li) + Count(Be) * Weight(Be) + Count(Na) * Weight(Na) + Count(Mg) * Weight(Mg) + Count(K) * Weight(K) + Count(Ca) * Weight(Ca) + Count(Rb) * Weight(Rb) + Count(Sr) * Weight(Sr) + Count(Cs) * Weight(Cs) + Count(Ba) * Weight(Ba) + Count(Fr) * Weight(Fr) + Count(Ra) * Weight(Ra) + Count(Sc) * Weight(Sc) + Count(Ti) * Weight(Ti) + Count(V) * Weight(V) + Count(Cr) * Weight(Cr) + Count(Mn) * Weight(Mn) + Count(Fe) * Weight(Fe) + Count(Co) * Weight(Co) + Count(Ni) * Weight(Ni) =
1 * 1.00794 + 1 * 6.941 + 1 * 9.012182 + 1 * 22.98976928 + 1 * 24.305 + 1 * 39.0983 + 1 * 40.078 + 1 * 85.4678 + 1 * 87.62 + 1 * 132.9054519 + 1 * 137.327 + 1 * 223.0197359 + 1 * 226.0254098 + 1 * 44.955912 + 1 * 47.867 + 1 * 50.9415 + 1 * 51.9961 + 1 * 54.938045 + 1 * 55.845 + 1 * 58.933195 + 1 * 58.6934 =
1459.9677 g/mol
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