题目内容
下列反应中属于取代反应的是
① CH3CH=CH2+Br2
CH3CHBrCH2Br
② CH3CH2OH
CH2=CH2+H2O
③ CH3COOH+CH3CH2OH
CH3COOCH2CH3+H2O
④ C6H6+HNO3
C6H5NO2+H2O
A.①② B.③④ C.①③ D.②④
B
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题目内容
下列反应中属于取代反应的是
① CH3CH=CH2+Br2
CH3CHBrCH2Br
② CH3CH2OH
CH2=CH2+H2O
③ CH3COOH+CH3CH2OH
CH3COOCH2CH3+H2O
④ C6H6+HNO3
C6H5NO2+H2O
A.①② B.③④ C.①③ D.②④
B