먼저 Se7K5Si8Fe5Au2Ag2H200N10C15Xe3UupUusHe55Ba8Y7Fr5Ca9Cu8Na9O12에 있는 각 원자의 수를 계산합니다.
Se: 7, K: 5, Si: 8, Fe: 5, Au: 2, Ag: 2, H: 200, N: 10, C: 15, Xe: 3, Uup: 1, Uus: 1, He: 55, Ba: 8, Y: 7, Fr: 5, Ca: 9, Cu: 8, Na: 9, O: 12
그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다.
Se: 78.96, K: 39.0983, Si: 28.0855, Fe: 55.845, Au: 196.966569, Ag: 107.8682, H: 1.00794, N: 14.0067, C: 12.0107, Xe: 131.293, Uup: 288.19249, Uus: 292.20755, He: 4.002602, Ba: 137.327, Y: 88.90585, Fr: 223.0197359, Ca: 40.078, Cu: 63.546, Na: 22.98976928, O: 15.9994
이제 원자 수와 원자량의 곱의 합을 계산합니다.
몰 질량 (Se7K5Si8Fe5Au2Ag2H200N10C15Xe3UupUusHe55Ba8Y7Fr5Ca9Cu8Na9O12) = ∑ Counti * Weighti =
Count(Se) * Weight(Se) + Count(K) * Weight(K) + Count(Si) * Weight(Si) + Count(Fe) * Weight(Fe) + Count(Au) * Weight(Au) + Count(Ag) * Weight(Ag) + Count(H) * Weight(H) + Count(N) * Weight(N) + Count(C) * Weight(C) + Count(Xe) * Weight(Xe) + Count(Uup) * Weight(Uup) + Count(Uus) * Weight(Uus) + Count(He) * Weight(He) + Count(Ba) * Weight(Ba) + Count(Y) * Weight(Y) + Count(Fr) * Weight(Fr) + Count(Ca) * Weight(Ca) + Count(Cu) * Weight(Cu) + Count(Na) * Weight(Na) + Count(O) * Weight(O) =
7 * 78.96 + 5 * 39.0983 + 8 * 28.0855 + 5 * 55.845 + 2 * 196.966569 + 2 * 107.8682 + 200 * 1.00794 + 10 * 14.0067 + 15 * 12.0107 + 3 * 131.293 + 1 * 288.19249 + 1 * 292.20755 + 55 * 4.002602 + 8 * 137.327 + 7 * 88.90585 + 5 * 223.0197359 + 9 * 40.078 + 8 * 63.546 + 9 * 22.98976928 + 12 * 15.9994 =
7682.0540 g/mol
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