Ответ:
1.C2H5COOH+СН3ОН=C2H5COOCH3+H2O
2. K + O2 = KO2
3. NaOH + HCI = NaCl + H2O
4. K2CO3 + HCl = KCl + CO2 + H2O
5. C2H5OH+3O2 = 2CO2 + 3H2O.
CH3-COOH + CH3OH --> CH3-CO-O-CH3 + H2O (Kt=H2SO4,t).
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Ответ:
1.C2H5COOH+СН3ОН=C2H5COOCH3+H2O
2. K + O2 = KO2
3. NaOH + HCI = NaCl + H2O
4. K2CO3 + HCl = KCl + CO2 + H2O
5. C2H5OH+3O2 = 2CO2 + 3H2O.
CH3-COOH + CH3OH --> CH3-CO-O-CH3 + H2O (Kt=H2SO4,t).