摘要:21.下列各组物质中.互为同分异构体的是 A.CH3CH=CHCH3和CH3CH2CH2CH3 B.CH≡CCH2CH3和CH2=CHCH2CH3 C.CH2=CHCH2CH3和CH3CH=CHCH3 D.CH2=CHCH2CH3和CH2=CHCH3
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下列各组物质中,互为同分异构体的是 | |
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A. |
CH3CH=CHCH3和CH3CH2CH2CH3 |
B. |
CH≡CCH2CH3和CH2=CHCH2CH3 |
C. |
CH2=CHCH2CH3 和CH3CH=CHCH3 |
D. |
CH2=CHCH2CH3 和CH2=CHCH3 |