CH3CHCH2Br2的精选

问题详情：下列反应中，属于取代反应的是①CH3CH==CH2+Br2                 CH3CHBrCH2Br  ②2CH3CH2OH +O2              2CH3CHO+2H2O③CH3COOH+CH3CH2OH             ...

问题详情： 下列反应中，属于取代反应的是①CH3CH=CH2+Br2         CH3CHBrCH2Br                ②CH3CH2OHCH2=CH2+H2O光③                               ...