CH3CH2OH→CH2=CH2+H2O 浓硫酸,170度CH2=CH2+Br2→CH2BrCH2BrCH2=CH2+H2O→CH3CH2OH催化剂CaC2+2H2O→CH≡CH↑+Ca(OH)2CH≡CH+Br2→CHBr=CHBrCH≡CH+HCl→CH2=CHCl 催,加热C6H6+Br2→C6H5Br+HBr 催C6H6+HO-NO2→C6H6NO2+H2O 浓硫酸,加热C6H6+3H2→C6H12催,加热C6H5-CH3+3HO-NO2→三硝基甲苯+3H2O浓硫酸,加热C2H5Br+H2O→C2H5OH+HBr NaOH,加热CH3CH2Br+NaOH→CH2=CH2↑+NaBr+H2O 醇,加热2CH3CH2OH+2Na→2CH3CH2ONa+H2↑ 2CH3CH2OH+O2→2CH3CHO+2H2O催,加热C6H5OH+NaOH→C6H5ONa+H2OC6H5ONa+CO2+H2O→C6H5OH+NaHCO3C6H5OH+3Br2→三溴苯酚↓+3HBrCH3CHO+H2→CH3CH2OH催,加热2CH3CHO+O2→2CH3COOH 催,加热CH3CHO+2Ag(NH3)2OH→H2O+2Ag↓+3NH3+CH3COONH4水浴加热2CH3CHO+Cu(OH)2→2CH3COOH+Cu2O↓+H2O煮沸CH3COOH+C2H5OH→2CH3COOC2H5+H2O可逆,浓硫酸,加热CH3COOC2H5+NaOH→CH3COONa+C2H5OH.应该全啦~加油~