\(\begin{array}{l}\rm{
(1)\quad CH_2=CH_2 + H_2O\xrightarrow{t^\circ,\ H_2SO_4} C_2H_5OH\\
(2)\quad C_2H_5Cl + NaOH \xrightarrow{t^\circ} C_2H_5OH + NaCl\\
(3)\quad CH_3CHO + H_2\xrightarrow{t^\circ,\ Ni} C_2H_5OH\\
(4)\quad C_2H_5ONa +H_2O\longrightarrow C_2H_5OH + NaOH\\
(5)\quad C_6H_{12}O_6 \xrightarrow{30-35^\circ C,\ enzim} 2C_2H_5OH + 2CO_2\\
(6)\quad RCOO-C_2H_5 + NaOH \longrightarrow C_2H_5OH + RCOONa\\
(7)\quad 2C_2H_5OH + 2Na \longrightarrow 2C_2H_5ONa + H_2\\
(8)\quad C_2H_5OH \xrightarrow{170^\circ C,\ H_2SO_4} CH_2=CH_2 + H_2O\\
(9)\quad 2C_2H_5OH \xrightarrow{140^\circ C,\ H_2SO_4} (C_2H_5)_2O + H_2O\\
(10)\quad 2C_2H_5OH \xrightarrow{450^\circ C,\ Al_2O_3,\ Cr_2O_3} CH_2=CH-CH=CH_2 + 2H_2O + H_2\\
(11)\quad C_2H_5OH + HCl_{khan} \xrightarrow{t^\circ} C_2H_5Cl + H_2O\\
(12)\quad C_2H_5OH + RCOOH \mathop{\rightleftharpoons}\limits_{H_2SO_{4₫}}^{t^\circ} RCOO-C_2H_5 + H_2O\\
(13)\quad C_2H_5OH + CuO \xrightarrow{t^\circ} CH_3CHO + Cu + H_2O\\
(14)\quad C_2H_5OH + O_2\xrightarrow{men\ giấm} CH_3COOH + H_2O\\
(15)\quad C_2H_5OH + 3O_2 \xrightarrow{t^\circ} 2CO_2 + 3H_2O\\
}\end{array}\)
