题目内容
溴乙烷的化学性质(1)取代反应:卤代烃在碱的水溶液中水解:
![]()
(2)消去反应:卤代烃在碱的醇溶液中消去:
![]()
(或
)
(1)C2H5—OH+NaBr C2H5—OH+HBr
(2)CH2=CH2↑+NaBr+H2O CH2=CH2↑+HBr
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题目内容
溴乙烷的化学性质(1)取代反应:卤代烃在碱的水溶液中水解:
![]()
(2)消去反应:卤代烃在碱的醇溶液中消去:
![]()
(或
)
(1)C2H5—OH+NaBr C2H5—OH+HBr
(2)CH2=CH2↑+NaBr+H2O CH2=CH2↑+HBr