本题目来源于试卷: Mechanisms of Chemical Change F.1 Proton Transfer Reactions，类别为 IB化学
[单选题]
Which quantities are required to calcun27lx 4she7 jc9z(mrqlate the pH of a solution of a monop /9uqk8k5kcb+ w0kz2 k afpcvq n2e1b4i 3bah.rotic weak acid8e 2ak4k azhpbkbfq15vw ci.30u 9b c2k/+qkn?
I.The $pK_a$ of the weak acid
II.The concentration of the solution
III.The value of $K_w$
A. I and II only
B. I and III only
C. II and III only
D. I, II, and III
参考答案: A
本题详细解析:
| 
