10 .已知：A3+ + e = A2+ E° = 1.0v B2+ + 2 e = B E° = 0.3v 10毫升0.1N之B溶液以0.1N之A3

問題詳情

10 .已知：A3+ + e = A2+ E° = 1.0v B2+ + 2 e = B E° = 0.3v
10毫升0.1N之B溶液以0.1N之A3+溶液作電位滴定，當加入A3+溶液10毫升時，E = ?

答案：B
難度：簡單0.863921
統計：A(17),B(965),C(52),D(83),E(0)