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【单选题】
以甲醇和苯作为溶剂，甲醇为滴定剂测定苯甲酸，质子转移路径正确的是：A.
溶解时，甲醇给出质子，苯甲酸接受质子
B.
滴定时，甲醇给出质子，甲醇钠接受质子
C.
溶解时，苯给出质子，苯甲酸接受质子
D.
滴定时，苯给出质子，甲醇钠接受质子
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