题目内容
(请给出正确答案)
[多选题]
CH3COOH +Mg()
A.CH3COOMg
B.(CH3COO)2Mg
C.H2
D.H2O
答案
(CH3COO)2MGH
如果结果不匹配,请 联系老师 获取答案
A.CH3COOMg
B.(CH3COO)2Mg
C.H2
D.H2O
(CH3COO)2MGH
A.加入少量醋酸钠
B.加入少量NH4Cl
C.增大CH3COOH浓度
D.加水稀释
A.①②
B.①③
C.②④
D.③④
A.CH3COOH+OH-=CH3COO-+H2O
B.CH3COOH+Na++OH-=CH3COONa+H2O
C.H++OH-=H2O
D.CH3COO-+H++OH-=CH3COO-+H2O
A.①②③
B.①②④⑤
C.⑤⑥
D.①②③⑤