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完成下列反应式CH3CHO+HCN→CH3COCH3+HCN→CH3COOH+NAOH→苯-COOH+NAOH→

题目详情
完成下列反应式
CH3CHO+HCN→
CH3COCH3+HCN→
CH3COOH+NAOH→
苯-COOH+NAOH→




▼优质解答
答案和解析
CH3CHO+HCN→CH3CH2OCN
CH3COCH3+HCN→CH3CHCNCH3
CH3COOH+NAOH→CH3COONa+H2O
苯-COOH+NAOH→苯-COONa+H2O