HYDROCACBON NAỨO COỰ THAỨNH PHAÀN NGUYEÕN TOỎ %C = 82,76%
83.
Hydrocacbon naứo coự thaứnh phaàn nguyeõn toỏ %C = 82,76%?
A) C
2
H
5
B) C
4
H
10
C) C
3
H
8
D) C
8
H
18
83.
Hydrocacbon naứo coự thaứnh phaàn nguyeõn toỏ %C = 82,76%?
A) C
2
H
5
B) C
4
H
10
C) C
3
H
8
D) C
8
H
18