まず、PuUAlTeOHHeKrKVLiBrLrThIXe 内の各原子の数を計算します。
Pu: 1, U: 1, Al: 1, Te: 1, O: 1, H: 1, He: 1, Kr: 1, K: 1, V: 1, Li: 1, Br: 1, Lr: 1, Th: 1, I: 1, Xe: 1
次に、周期表の各元素の原子量を調べます。
Pu: 238.0495599, U: 238.02891, Al: 26.9815386, Te: 127.6, O: 15.9994, H: 1.00794, He: 4.002602, Kr: 83.798, K: 39.0983, V: 50.9415, Li: 6.941, Br: 79.904, Lr: 262.10963, Th: 232.03806, I: 126.90447, Xe: 131.293
次に、原子数と原子量の積の合計を計算します。
モル質量 (PuUAlTeOHHeKrKVLiBrLrThIXe) = ∑ Counti * Weighti =
Count(Pu) * Weight(Pu) + Count(U) * Weight(U) + Count(Al) * Weight(Al) + Count(Te) * Weight(Te) + Count(O) * Weight(O) + Count(H) * Weight(H) + Count(He) * Weight(He) + Count(Kr) * Weight(Kr) + Count(K) * Weight(K) + Count(V) * Weight(V) + Count(Li) * Weight(Li) + Count(Br) * Weight(Br) + Count(Lr) * Weight(Lr) + Count(Th) * Weight(Th) + Count(I) * Weight(I) + Count(Xe) * Weight(Xe) =
1 * 238.0495599 + 1 * 238.02891 + 1 * 26.9815386 + 1 * 127.6 + 1 * 15.9994 + 1 * 1.00794 + 1 * 4.002602 + 1 * 83.798 + 1 * 39.0983 + 1 * 50.9415 + 1 * 6.941 + 1 * 79.904 + 1 * 262.10963 + 1 * 232.03806 + 1 * 126.90447 + 1 * 131.293 =
1664.6979 g/mol
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