由2﹣氯丙烷制取少量的1，2﹣丙二醇时，需要经过下列哪几步反应_刷题宝

题干

由2﹣氯丙烷制取少量的1，2﹣丙二醇

时，需要经过下列哪几步反应（）

A：消去、加成、取代

B：加成、消去、取代

C：取代、消去、加成

D：消去、加成、消去

上一题下一题 0.0难度选择题更新时间:2016-03-17 05:07:12

答案(点此获取答案解析）

A

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