2CH3CH2OH --------- CH3CH2OCH2CH3 + H2O CH3CH2OH -------- CH2 = CH2 + H2O a, If 55.2 gm of ethanol yield 34 gm of diethyl ether. What is the persent yield of diethyle ether? b, During the proecess 45% of ethanol that did not produce diethyl ether react by the side reaction. What mass of ethylene is produced