A.甲烷和乙烯 | B.丙炔和乙炔 | C.丁烯和丁烷 | D.乙烯和丁烯 |
A.CH2=CHCH3 | B.CH2=C(CH3)2 | C.CH2=CH2 | D.CH2=C-CH2CH3 |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | …… |
C2H2 | C2H4 | C2H6 | C3H4 | C3H6 | C3H8 | C4H6 | C4H8 | C4H10 | |
A.CH3CH2CH2CH3 | B.(CH3)2CHCH3 | C.CH3CH2CH2OH | D.CH3CH2COOH |
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