题目内容
|
下列反应中,不能说明CH3COOH的酸性比碳酸的酸性强的是 | |
| [ ] | |
A. |
HCl+CH3COONa |
B. |
CH3COOH+NaHCO3=CH3COONa+CO2↑+H2O |
C. |
2CH3COOH+Na2CO3 |
D. |
2CH3COOH+CaCO3 |
答案:A
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题目内容
|
下列反应中,不能说明CH3COOH的酸性比碳酸的酸性强的是 | |
| [ ] | |
A. |
HCl+CH3COONa |
B. |
CH3COOH+NaHCO3=CH3COONa+CO2↑+H2O |
C. |
2CH3COOH+Na2CO3 |
D. |
2CH3COOH+CaCO3 |