Mechanisms of Chemical Change F.1 Proton Transfer Reactions (id: 9baa6a7a3)

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 expression repr1t4 qydow8fn5r zr9 z,esent z5j)evsr7n4fh 7gkj *.rqc zeg25ow ;s $K_a$ for $CH_3COOH$?

A. $\frac{[CH_3COOH^-][H^+]}{[CH_3COOH]}$
B. $\frac{[CH_3COOH]}{[CH_3COOH^-][H^+]}$
C. $\frac{[CH_3COOH^-]}{[CH_3COOH][OH^-]}$
D. $\frac{[CH_3COOH][OH^-]}{[CH_3COOH^-]}$


参考答案:  A


本题详细解析:

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