\(6,C_xH_yO_z+\left(x+\dfrac{y}{4}-\dfrac{z}{2}\right)O_2\underrightarrow{t^o}xCO_2+\dfrac{y}{2}H_2O\\ 7,C_2H_5OH+Na\rightarrow C_2H_5ONa+\dfrac{1}{2}H_2\uparrow\\ 8,2CH_3COOH+Zn\rightarrow\left(CH_3COO\right)_2Zn+H_2\uparrow\)
\(9,CH_3COOH+NaOH\rightarrow CH_3COONa+H_2O\\ 10,CH_3COOH+K_2CO_3\rightarrow CH_3COOK+CO_2\uparrow+H_2O\\ 11,CH_3COOH+C_2H_5OH\xrightarrow[t^o]{H_2SO_{54\left(đ\right)}}CH_3COOC_2H_5+H_2O\)
\(12,C_2H_5OH+O_2\underrightarrow{men.giấm}CH_3COOH+H_2O\\ 13,2C_4H_{10}+5O_2\xrightarrow[xt]{t^o}4CH_3COOH+3H_2O\)