a. C2H4 -> C2H5OH -> CH3COOH -> CH3COOC2H5 -> CH3COOH -> (CH3COO)2Ca b. C12H22O11 -> C6H12O6 -> C2H5OH -> CH3COOH c. CH3COOH -> CH3COOC2H5 -> CH3COOH ->CH3COONa d. Viết PTPƯ khi cho Axit axêtic tác dụng với : vôi sống, vôi tôi, đá vôi e. dẫn luồn khí Etilen qua dung dịch Brom f. Oxi hóa rượu Etilic thành giấm

Đáp án + Giải thích các bước giải:

$a\big)$

$C_2H_4+H_2O\xrightarrow[axit]{t^o}C_2H_5OH$

$C_2H_5OH+O_2\xrightarrow{men\,giấm}CH_3COOH+H_2O$

$CH_3COOH+C_2H_5OH\buildrel{{t^o,H_2SO_{4(đ)}}}\over\rightleftharpoons CH_3COOC_2H_5+H_2O$

$CH_3COOC_2H_5+H_2O\buildrel{{t^o,H_2SO_{4(đ)}}}\over\rightleftharpoons CH_3COOH+C_2H_5OH$

$Ca+2CH_3COOH\to (CH_3COO)_2Ca+H_2$

$b\big)$

$C_{12}H_{22}O_{11}+H_2O\xrightarrow{t^o,H^+}C_6H_{12}O_6+C_6H_{12}O_6$

$C_6H_{12}O_6\xrightarrow[men\,rượu]{t^o}2C_2H_5OH+2CO_2$

$C_2H_5OH+O_2\xrightarrow{men\,giấm}CH_3COOH+H_2O$

$c\big)$

$CH_3COOH+C_2H_5OH\buildrel{{t^o,H_2SO_{4(đ)}}}\over\rightleftharpoons CH_3COOC_2H_5+H_2O$

$CH_3COOC_2H_5+H_2O\buildrel{{t^o,H_2SO_{4(đ)}}}\over\rightleftharpoons CH_3COOH+C_2H_5OH$

$NaOH+CH_3COOH\to CH_3COONa+H_2O$

$d\big)$

$CaO+2CH_3COOH\to (CH_3COO)_2Ca+H_2O$

$CaCO_3+2CH_3COOH\to (CH_3COO)_2Ca+CO_2+H_2O$

$Ca(OH)_2+2CH_3COOH\to (CH_3COO)_2Ca+2H_2O$

$e\big)CH_2=CH_2+Br_2\to CH_2Br-CH_2Br$

$f\big)C_2H_5OH+O_2\xrightarrow{men\,giấm}CH_3COOH+H_2O$