消去反应C2H5OH-浓硫酸170℃->CH2=CH2↑+H2O
加成反应CH2=CH2+HBr-->C2H5Br
水解反应C2H5Br+NaOH-水,△->C2H5OH+NaBr
氧化反应2C2H5OH+O2-Cu,△->2CH3CHO+H2O
酯化反应CH3COOH+C2H5OH-浓硫酸,△->CH3COOC2H5+H2O