题目内容
下列选项属于官能团异构的是
①CH3CH2 CH2CH3和CH3CH(CH3)2
②CH2=C(CH3)2和CH3CH=CHCH3
③CH3CH2OH和CH3OCH3
④CH3CH2 CH2COOH和CH3COOCH2 CH2
A.
①和②
B.
①、③和④
C.
③和④
D.
②、③和④
下列选项属于官能团异构的是 ( )
A.CH3CH2 CH2CH3和CH3CH(CH3)2 B.CH2=C(CH3)2和CH3CH=CHCH3
C.CH3CH2OH和CH3OCH3 D.CH3CH2 CH2COOH 和CH3COOCH2 CH2 CH3
C.CH3CH2OH和CH3OCH3 D.CH3CH2 CH2COOH 和CH3COOCH2 CH2