Đáp án + Giải thích các bước giải:
a,
· $\text{$C_{2}H_{4}$ + $H_{2}O$ $\rightarrow$ $C_{2}H_{5}OH$}$ (có xúc tác $H_{2}SO_{4}$, $H_{3}PO_{4}$).
· $\text{$C_{2}H_{5}OH$ + $O_{2}$ $\xrightarrow{men giấm}$ $CH_{3}COOH$ + $H_{2}O$}$
· $\text{$CH_{3}COOH$ + $C_{2}H_{5}ONa$ $\rightarrow$ NaOH + $CH_{3}COOC_{2}H_{5}$}$
b,
· $\text{$(C_{6}H_{10}O_{5})_{n}$ + $nH_{2}O$ $\xrightarrow{H^{+},t^{o}}$ $nC_{6}H_{12}O_{6}$}$
· $\text{$C_{6}H_{12}O_{6}$ $\xrightarrow{lên men}$ $2C_{2}H_{5}OH$ + $2CO_{2}$}$
· $\text{$C_{2}H_{5}OH$ + $O_{2}$ $\xrightarrow{men giấm}$ $CH_{3}COOH$ + $H_{2}O$}$
· $\text{$CH_{3}COOH$ + $C_{2}H_{5}ONa$ $\rightarrow$ NaOH + $CH_{3}COOC_{2}H_{5}$}$
· $\text{$CH_{3}COOC_{2}H_{5}$ + $H_{2}O$ $\xrightarrow{H^{+}}$ $C_{2}H_{5}OH$ + $CH_{3}COOH$}$
CHÚC BẠN HỌC TỐT OvO
