まず、H3O9I8B7F3C9N4F5Si3Og10Cu7As3Xe6He9Y4U8Nh6Th4Cm6Bk9Ne7Og4Lv4 内の各原子の数を計算します。
H: 3, O: 9, I: 8, B: 7, F: 8, C: 9, N: 4, Si: 3, Og: 14, Cu: 7, As: 3, Xe: 6, He: 9, Y: 4, U: 8, Nh: 6, Th: 4, Cm: 6, Bk: 9, Ne: 7, Lv: 4
次に、周期表の各元素の原子量を調べます。
H: 1.00794, O: 15.9994, I: 126.90447, B: 10.811, F: 18.9984032, C: 12.0107, N: 14.0067, Si: 28.0855, Og: 0, Cu: 63.546, As: 74.9216, Xe: 131.293, He: 4.002602, Y: 88.90585, U: 238.02891, Nh: 284.17808, Th: 232.03806, Cm: 243.0613891, Bk: 247.070307, Ne: 20.1797, Lv: 0
次に、原子数と原子量の積の合計を計算します。
モル質量 (H3O9I8B7F3C9N4F5Si3Og10Cu7As3Xe6He9Y4U8Nh6Th4Cm6Bk9Ne7Og4Lv4) = ∑ Counti * Weighti =
Count(H) * Weight(H) + Count(O) * Weight(O) + Count(I) * Weight(I) + Count(B) * Weight(B) + Count(F) * Weight(F) + Count(C) * Weight(C) + Count(N) * Weight(N) + Count(Si) * Weight(Si) + Count(Og) * Weight(Og) + Count(Cu) * Weight(Cu) + Count(As) * Weight(As) + Count(Xe) * Weight(Xe) + Count(He) * Weight(He) + Count(Y) * Weight(Y) + Count(U) * Weight(U) + Count(Nh) * Weight(Nh) + Count(Th) * Weight(Th) + Count(Cm) * Weight(Cm) + Count(Bk) * Weight(Bk) + Count(Ne) * Weight(Ne) + Count(Lv) * Weight(Lv) =
3 * 1.00794 + 9 * 15.9994 + 8 * 126.90447 + 7 * 10.811 + 8 * 18.9984032 + 9 * 12.0107 + 4 * 14.0067 + 3 * 28.0855 + 14 * 0 + 7 * 63.546 + 3 * 74.9216 + 6 * 131.293 + 9 * 4.002602 + 4 * 88.90585 + 8 * 238.02891 + 6 * 284.17808 + 4 * 232.03806 + 6 * 243.0613891 + 9 * 247.070307 + 7 * 20.1797 + 4 * 0 =
11848.0006 g/mol
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