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\(a) C_6H_{12}O_6 \xrightarrow{t^o,xt} 2CO_2 + 2C_2H_5OH\\ C_2H_5OH + O_2 \xrightarrow{men\ giấm} CH_3COOH + H_2O\\ CH_3COOH + C_2H_5OH \to CH_3COOC_2H_5 + H_2O\\ b) C_{12}H_{22}O_{11} + H_2O \xrightarrow{H^+}C_6H_{12}O_6 + C_6H_{12}O_6\\ C_6H_{12}O_6 \xrightarrow{t^o,xt} 2CO_2 + 2C_2H_5OH\\C_2H_5OH + O_2 \xrightarrow{men\ giấm} CH_3COOH + H_2O\\ CH_3COOH + NaOH \to CH_3COONa + H_2O\\ c) CH_3COOC_2H_5 + NaOH \to CH_3COONa + C_2H_5OH\\ d) 2CH_3COOC_2H_5 + Ca(OH)_2 \to (CH_3COO)_2Ca + 2C_2H_5OH\)
\((CH_3COO)_2Ca + H_2SO_4 \to CaSO_4 + 2CH_3COOH\)
(1) \(C_6H_{12}O_6\underrightarrow{t^o,xt}2C_2H_5OH+2CO_2\)
(2) \(C_2H_5OH+O_2\underrightarrow{^{mengiam}}CH_3COOH+H_2O\)
(3) \(CH_3COOH+NaOH\rightarrow CH_3COONa+H_2O\)
(4) \(CH_3COONa+NaOH\underrightarrow{^{CaO,t^o}}CH_4+Na_2CO_3\)
1. C6H12O6-->C2H5OH-->CH3COOH--->CH3COOC2H5
C6H12O6->2C2H5OH + 2CO2 (1)
C2H5OH + O2 -> CH3COOH + H2O (2)
CH3COOH + C2H5OH->CH3COOC2H5 + H2O (3)
2.,CaC2 + H2O -> C2H2 + Ca(OH)2 (1)
C2H2 + H2 -> C2H4 (2)
n(C2H4)-> (C2H4)n ( trùng hợp )
\(C_2H_4+H_2O\underrightarrow{^{170^0C,H_2SO_4}}C_2H_5OH\)
\(C_2H_5OH+O_2\underrightarrow{^{\text{men giấm}}}CH_3COOH+H_2O\)
\(CH_3COOH+C_2H_5OH⇌CH_3COOC_2H_5+H_2O\left(Đk:H_2SO_{4\left(đ\right)},t^0\right)\)
\(2CH_3COOC_2H_5+Ca\left(OH\right)_2\underrightarrow{^{t^0}}\left(CH_3COO\right)_2Ca+2C_2H_5OH\)
\(\left(CH_3COO\right)_2Ca+Na_2CO_3\rightarrow2CH_3COONa+CaCO_3\downarrow\)
\(C_2H_4 + H_2O \xrightarrow{t^o,xt} C_2H_5OH\\ C_2H_5OH + O_2 \xrightarrow{men\ giấm} CH_3COOH + H_2O\\ CH_3COOH + C_2H_5 \rightleftharpoons CH_3COOC_2H_5 + H_2O\\ 2CH_3COOC_2H_5 + Ca(OH)_2 \to (CH_3COO)_2Ca + 2C_2H_5OH\\ (CH_3COO)_2Ca + Na_2CO_3 \to CaCO_3 + 2CH_3COONa\)
\(6nCO_2+5nH_2O\xrightarrow[\text{chất diệp lục}]{\text{ánh sáng}}\left(-C_6H_{10}O_5-\right)_n+6nO_2\\ \left(-C_6H_{10}O_5-\right)_n+nH_2O\underrightarrow{axit}nC_6H_{12}O_6\\ C_6H_{12}O_6\xrightarrow[t^o]{\text{men rượu}}2C_2H_5OH+2CO_2\\ C_2H_5OH+3O_2\underrightarrow{t^o}2CO_2+3H_2O\)
