本题目来源于试卷: Tools & Inquiries G.1 Experimental Techniques，类别为 IB化学
[单选题]
Which of the followi *7as0 cd, r wldg.s4 ls-et)0fk(xgsgnhe hr l6t54txmaw20: d91lztfg is correct?
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 dissociate in aqueous solution leading to poor conductivity.
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