根据下表中烃的分子式排列规律,判断空格中烃的同分异构体数目是
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
CH4 |
C2H4 |
C3H8 |
C4H8 |
|
C6H12 |
C7H16 |
C8H16 |
A.3 B.4 C.5 D.6
根据下表中烃的分子式排列规律,判断空格中烃的同分异构体数目是
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
CH4 |
C2H4 |
C3H8 |
C4H8 |
|
C6H12 |
C7H16 |
C8H16 |
A.3 B.4 C.5 D.6