먼저 HLiBeBCNOFNeHeNaKRbCsFrMgCaSrBaRaScYLaAcTiZrHfTaNb에 있는 각 원자의 수를 계산합니다.
H: 1, Li: 1, Be: 1, B: 1, C: 1, N: 1, O: 1, F: 1, Ne: 1, He: 1, Na: 1, K: 1, Rb: 1, Cs: 1, Fr: 1, Mg: 1, Ca: 1, Sr: 1, Ba: 1, Ra: 1, Sc: 1, Y: 1, La: 1, Ac: 1, Ti: 1, Zr: 1, Hf: 1, Ta: 1, Nb: 1
그런 다음 주기율표 의 각 원소에 대한 원자량을 검색합니다.
H: 1.00794, Li: 6.941, Be: 9.012182, B: 10.811, C: 12.0107, N: 14.0067, O: 15.9994, F: 18.9984032, Ne: 20.1797, He: 4.002602, Na: 22.98976928, K: 39.0983, Rb: 85.4678, Cs: 132.9054519, Fr: 223.0197359, Mg: 24.305, Ca: 40.078, Sr: 87.62, Ba: 137.327, Ra: 226.0254098, Sc: 44.955912, Y: 88.90585, La: 138.90547, Ac: 227.0277521, Ti: 47.867, Zr: 91.224, Hf: 178.49, Ta: 180.94788, Nb: 92.90638
이제 원자 수와 원자량의 곱의 합을 계산합니다.
몰 질량 (HLiBeBCNOFNeHeNaKRbCsFrMgCaSrBaRaScYLaAcTiZrHfTaNb) = ∑ Counti * Weighti =
Count(H) * Weight(H) + Count(Li) * Weight(Li) + Count(Be) * Weight(Be) + Count(B) * Weight(B) + Count(C) * Weight(C) + Count(N) * Weight(N) + Count(O) * Weight(O) + Count(F) * Weight(F) + Count(Ne) * Weight(Ne) + Count(He) * Weight(He) + Count(Na) * Weight(Na) + Count(K) * Weight(K) + Count(Rb) * Weight(Rb) + Count(Cs) * Weight(Cs) + Count(Fr) * Weight(Fr) + Count(Mg) * Weight(Mg) + Count(Ca) * Weight(Ca) + Count(Sr) * Weight(Sr) + Count(Ba) * Weight(Ba) + Count(Ra) * Weight(Ra) + Count(Sc) * Weight(Sc) + Count(Y) * Weight(Y) + Count(La) * Weight(La) + Count(Ac) * Weight(Ac) + Count(Ti) * Weight(Ti) + Count(Zr) * Weight(Zr) + Count(Hf) * Weight(Hf) + Count(Ta) * Weight(Ta) + Count(Nb) * Weight(Nb) =
1 * 1.00794 + 1 * 6.941 + 1 * 9.012182 + 1 * 10.811 + 1 * 12.0107 + 1 * 14.0067 + 1 * 15.9994 + 1 * 18.9984032 + 1 * 20.1797 + 1 * 4.002602 + 1 * 22.98976928 + 1 * 39.0983 + 1 * 85.4678 + 1 * 132.9054519 + 1 * 223.0197359 + 1 * 24.305 + 1 * 40.078 + 1 * 87.62 + 1 * 137.327 + 1 * 226.0254098 + 1 * 44.955912 + 1 * 88.90585 + 1 * 138.90547 + 1 * 227.0277521 + 1 * 47.867 + 1 * 91.224 + 1 * 178.49 + 1 * 180.94788 + 1 * 92.90638 =
2223.0363 g/mol
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