Ответ: Cl2. C2H5OH. Fe2O3. CH3OH. ROH. CaOCH3COOH + Cl2= HCl + CH2ClCOOHCH3COOH + C2H5OH=(H+ катализатор) H2O + CH3COOC2H56CH3COOH + Fe2O3= 2Fe(CH3COO)3 + 3H2OCH3COOH + CH3OH=(H+ катализатор) H2O + CH3COOCH3CH3COOH + ROH= H2O + CH3COOR2CH3COOH + CaO= Ca(CH3COO)2 + H2O