Em tham khảo nha:
\(\begin{array}{l}
d)\\
{C_2}{H_2} + {H_2} \xrightarrow{t^0,xt} {C_2}{H_4}\\
{C_2}{H_4} + {H_2}O \xrightarrow{t^0,xt} {C_2}{H_5}OH\\
{C_2}{H_5}OH + {O_2} \xrightarrow{\text{ lên men }} C{H_3}COOH + {H_2}O\\
C{H_3}COOH + {C_2}{H_5}OH \xrightarrow{t^0,xt} C{H_3}COO{C_2}{H_5} + {H_2}O\\
C{H_3}COO{C_2}{H_5} + NaOH \to C{H_3}COONa + {C_2}{H_5}OH\\
e)\\
Ca{C_2} + 2{H_2}O \to {C_2}{H_2} + Ca{(OH)_2}\\
{C_2}{H_2} + {H_2} \xrightarrow{t^0,xt} {C_2}{H_4}\\
{C_2}{H_4} + {H_2}O \xrightarrow{t^0,xt} {C_2}{H_5}OH\\
{C_2}{H_5}OH + {O_2} \xrightarrow{\text{ lên men }} C{H_3}COOH + {H_2}O\\
C{H_3}COOH + NaOH \to C{H_3}COONa + {H_2}O
\end{array}\)
