$@$ bơ gửi ạ.

$\rm câu ~ 1)$

$-$ các chất có thể tác dụng với axit axetic là:

$\rm + ~ ZnO:$

$\rm ZnO ~ + ~ 2CH_3COOH~ \rightarrow ~ (CH_3COO)_2Zn ~ + ~ H_2O$

$\rm + ~ K:$

$\rm 2K ~ + ~ 2CH_3COOH~ \rightarrow ~ 2CH_3COOK ~ + ~ H_2\uparrow$

$\rm + ~ NaOH:$

$\rm NaOH ~ + ~ CH_3COOH~ \rightarrow ~ CH_3COONa ~ + ~ H_2O$

$\rm + ~ C_2H_5OH:$

$\rm C_2H_5OH ~ + ~ CH_3COOH~ \buildrel{{t^o, ~ H_2SO_4 ~ đ}}\over\rightleftharpoons ~ CH_3COOC_2H_5 ~ + ~ H_2O$

các chất phản ứng: $\rm ZnO,K,NaOH,C_2H_5OH$

$\rm ZnO+2CH_3COOH \xrightarrow{} (CH_3COO)_2Zn+H_2O$

$\rm CH_3COOH+K \xrightarrow{} CH_3COOK+\dfrac{1}{2}H_2$

$\rm CH_3COOH+NaOH \xrightarrow{} CH_3COONa+H_2O$

$\rm CH_3COOH+C_2H_5OH \buildrel{{t^o,H_2SO_4 đ}}\over\rightleftharpoons CH_3COOC_2H_5+H_2O$