来自胡影的问题
写出下列化学方程式(有机物用结构简式表示)(1)苯甲酸甲酯在氢氧化钠溶液中加热C6H5COOCH3+NaOH△C6H5COONa+CH30H+H2OC6H5COOCH3+NaOH△C6H5COONa+CH30H+H2O.(2)葡萄糖的银镜反应CH2OH(CHOH)4CHO+2Ag(N
写出下列化学方程式(有机物用结构简式表示)
(1)苯甲酸甲酯在氢氧化钠溶液中加热C6H5COOCH3+NaOH△
C6H5COONa+CH30H+H2O
C6H5COOCH3+NaOH△
C6H5COONa+CH30H+H2O
.
(2)葡萄糖的银镜反应CH2OH(CHOH)4CHO+2Ag(NH3)2OH水浴加热
H2O+2Ag↓+3NH3+CH2OH(CHOH)4COONH4
CH2OH(CHOH)4CHO+2Ag(NH3)2OH水浴加热
H2O+2Ag↓+3NH3+CH2OH(CHOH)4COONH4
.
(3)苯酚钠溶液中通入CO2______.
(4)乙二醇分子间脱水为六元环产物2HOCH2-CH2OH浓硫酸
140℃+2H2O
2HOCH2-CH2OH浓硫酸
140℃+2H2O
.
(5+nHOCH2CH2OH→______.
1回答
2020-04-29 00:05