問題詳情
10.下列何者為氫氧化鉀與醋酸中和之淨離子方程式?
(A) CH3COOH(aq)+KOH(aq) →CH3COOK(aq)+H2O(l)
(B) CH3COOH(aq)+K+(aq)+OH-(aq) → CH3COOK(aq)+H2O(l)
(C) CH3COO-(aq)+H+(aq)+KOH(aq) → CH3COO-(aq)+K+(aq)+H2O(l)
(D)CH3COOH(aq)+OH-(aq) → CH3COO-(aq)+H2O(l)
參考答案
答案:D
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)