有關C6H6HNO3C6H5NO2H2O的精選大全

下列反應中,屬於取代反應的是(  )①C6H6+HNO3C6H5NO2+H2O            ②CH3...
問題詳情:下列反應中,屬於取代反應的是(  )①C6H6+HNO3C6H5NO2+H2O            ②CH3CH2OHCH2=CH2+H2O③CH3COOH+CH3CH2OHCH3COOCH2CH3+H2O④CH3CH=CH2+Br2CH3CHBrCH2BrA.①②         B.③④  ...
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