1 乙酸乙酯,硬脂酸,甘油,分别在稀硫酸,氢氧化钠中反应化学方程式 2 乙酸乙酯实验室的制备化学方程式

1硬脂酸和甘油应该是硬脂酸甘油酯。稀硫酸中：CH3CH2OOCCH3+H2O=可逆=CH3CH2OH+CH3COOHCH2-O-CC-C17H35 CH2-OHI ICH-O-CC-C17H35 +3H2O=可逆=CH-OH+3C17H35COOHI I CH2-O-CC-C17H35 CH2-OH NaOH中：CH3CH2OOCCH3+NaOH→CH3CH2OH+CH3COONa+H2OCH2-O-CC-C17H35 CH2-OHI ICH-O-CC-C17H35 +3NaOH→CH-OH+3C17H35COONa+3H2OI I CH2-O-CC-C17H35 CH2-OH 2。CH3CH2OH+CH3COOH=浓硫酸、△、可逆=CH3CH2OOCCH3+H2O