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 of the following is corrp r1 rhmm, j*:i9lmw.seg3kf69u** dycsze c5 .yr/c4jxb cxj 4ct?
A. A weak acid is a proton donor and it has good conductivity in solution
B. A weak acid is a proton donor and it has poor conductivity in solution
C. A weak acid is a proton acceptor and it has good conductivity in solution
D. A weak acid is a proton acceptor and it has poor conductivity in solution
参考答案: B
本题详细解析:
By definition an acid is a proton donor. Weak acids only partially dissociateyxxl s t 8lnxn(f8/m64 in aqueous solution leading to poor conductivntmx68(yl84 /xfnl xsity.
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