\(a) C_2H_5OH + CH_3COOH \buildrel{{H_2SO_4}}\over\rightleftharpoons CH_3COOC_2H_5 + H_2O\\ b) n_{CH_3COOH} = n_{C_2H_5OH} = \dfrac{9,2}{46} = 0,2(mol)\\ m_{CH_3COOH} = 0,2.60 = 12(gam)\\ c) n_{CH_3COOC_2H_5} = n_{C_2H_5OH} = 0,2(mol)\\ m_{CH_3COOC_2H_5} = 0,2.88 = 17,6(gam)\)