問題詳情
5. 以 0.1 M NaOH(aq)分別滴定同體積的 0.1 M HCl(aq) 和 0.1 M CH3COOH(aq),兩次滴定實驗中有哪些數據是相同的?
(A)一開始時的 pH 值
(B)達中性點時,所加入的 NaOH(aq) 體積
(C)到達當量點時的 pH 值
(D)到達當量點時所加入 NaOH(aq) 的量。
(A)一開始時的 pH 值
(B)達中性點時,所加入的 NaOH(aq) 體積
(C)到達當量點時的 pH 值
(D)到達當量點時所加入 NaOH(aq) 的量。
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)
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