下面哪個反應不易進行,需加強熱?
A.CH3COCl+H2O;─→;CH3CO2H + HCl
B.CH3CO2H + NH3;─→;CH3CONH2;+ H2O
C.(CH3CO)2O + NaOH;─→;CH3CO2H + CH3CO2Na
D.CH3COBr + C2H5OH;─→;CH3CO2C2H5;+ HBr
正確答案:CH3CO2H + NH3;─→;CH3CONH2;+ H2O
下面哪個反應不易進行,需加強熱?
A.CH3COCl+H2O;─→;CH3CO2H + HCl
B.CH3CO2H + NH3;─→;CH3CONH2;+ H2O
C.(CH3CO)2O + NaOH;─→;CH3CO2H + CH3CO2Na
D.CH3COBr + C2H5OH;─→;CH3CO2C2H5;+ HBr
正確答案:CH3CO2H + NH3;─→;CH3CONH2;+ H2O