問題詳情

14. Determine the pH at the second equivalent point for the titration of a H3PO4 solution withNaOH.
(A) pH =


(B) pH=


(C) pH =


(D) pH =


(E) pH =

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增