a, C2H4—->C2H5OH—->CH3COOH—>CH3COOC2H5—>CH3COONa
b, C6H12O6—>C2H5OH—>CH3COOH—->CH3COOC2H5
C2H5OH—>C2H5ANa
CH3COOH—>(CH3COO)3Al
a, C2H4—->C2H5OH—->CH3COOH—>CH3COOC2H5—>CH3COONa
b, C6H12O6—>C2H5OH—>CH3COOH—->CH3COOC2H5
C2H5OH—>C2H5ANa
CH3COOH—>(CH3COO)3Al
a)
\({C_2}{H_4} + {H_2}O\xrightarrow{{axit}}{C_2}{H_5}OH\)
\({C_2}{H_5}OH + {O_2}\xrightarrow{{men}}C{H_3}COOH\)
\(C{H_3}COOH + {C_2}{H_5}OH\xrightarrow{{{H_2}S{O_4},{t^o}}}C{H_3}COO{C_2}{H_5} + {H_2}O\)
\(C{H_3}COO{C_2}{H_5} + NaOH\xrightarrow{{}}C{H_3}COONa + C_2H_5OH\)
b)
\({C_6}{H_{12}}{O_6}\xrightarrow{{men}}2{C_2}{H_5}OH + 2C{O_2}\)
\({C_2}{H_5}OH + {O_2}\xrightarrow{{men}}C{H_3}COOH\)
\(C{H_3}COOH + {C_2}{H_5}OH\xrightarrow{{{H_2}S{O_4},{t^o}}}C{H_3}COO{C_2}{H_5} + {H_2}O\)
\(2{C_2}{H_5}OH + 2Na\xrightarrow{{}}2{C_2}{H_5}ONa + {H_2}\)
\(6C{H_3}COOH + 2Al\xrightarrow{{}}2{(C{H_3}COO)_2}Al + 3{H_2}\)
a.
$C_2H_4+H_2O\xrightarrow{H_2SO_4 \text{loãng}}C_2H_5OH$
$C_2H_5OH+O_2\xrightarrow{\text{men giấm}}CH_3COOH+H_2O$
$C_2H_5OH+CH_3COOH⇄CH_3COOC_2H_5+H_2O$ ( đk: t độ, h2so4 đặc)
$CH_3CHOOC_2H_5+NaOH\xrightarrow{}CH_3COONa+C_2H_5OH$
b.
$C_6H_12O_6\xrightarrow{\text{men rượu}}2C_2H_5OH+2CO_2$
$C_2H_5OH+O_2\xrightarrow{\text{men giấm}}CH_3COOH+H_2O$
$C_2H_5OH+CH_3COOH⇄CH_3COOC_2H_5+H_2O$ ( đk: t độ, h2so4 đặc)
$C_2H_5OH+Na\xrightarrow{}C_2H_5ONa+\dfrac{1}{2}H_2$
$6CH_3COOH+Al_2O_3\xrightarrow{}2(CH_3COO)_3Al+3H_2O$