摘要:5.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
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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
查看习题详情和答案>>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
查看习题详情和答案>>根据下表中烃的分子式排列规律,判断空格中烃的分子式是(?? )
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
CH4 | C2H4 | C3H4 | C4H10 | C5H10 | C6H10 | C7H16 |
|
A.C7H18? ???? B.C8H16???????? C.C8H18? ???? D.C7H14
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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的数目是( )
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
CH4 |
C2H4 |
C3H8 |
C4H8 |
|
C6H12 |
C7H16 |
C8H16 |
A.3 B.4
C.5 D.6
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