题文
下列反应,属于取代反应的是
①
②C2H5OH
CH2=CH2↑+H2O
③CH3CH=CH2+Br2→CH3CHBrCH2Br
④CH3COOH+CH3CH2OH
CH3COOCH2CH3+H2O
| A.①② | B.③④ | C.①③ | D.①④ |
下列反应,属于取代反应的是
①
②C2H5OH
CH2=CH2↑+H2O
③CH3CH=CH2+Br2→CH3CHBrCH2Br
④CH3COOH+CH3CH2OH
CH3COOCH2CH3+H2O
| A.①② | B.③④ | C.①③ | D.①④ |
试题篮
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