找考题网-背景图
单项选择题

CH3CH(Br)CH2Br,CH3CBr2CH3,CH3CH(Br)CBr3,CH3CH2CH2Br;……

()



A.CH3CH(Br)CH2Br
B.CH3CBr2CH3
C.CH3CH(Br)CBr3
D.CH3CH2CH2Br

热门试题