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 combination of acid and base will t .i:*(ipwf+u*vzx qs hw+g ;zfypically have the lowest pH at the eqa*zmadpn 64 x/wavkhvn- ;c3;hdv-6 muivalence point in awmvhkvv;adcnxd4 a p 66 zna-3;m/h*- titration?
A. Strong acid and strong base
B. Strong acid and weak base
C. Weak acid and strong base
D. Weak acid and weak base
参考答案: B
本题详细解析:
Strong acids and weak bases react to p u 8hz (gsm. 968jqmji4)fsqpcroduce acidic salts (pH<7) as the conjugate acid to a weak base is strong.
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