Aniline, in amine, is soluble in diethyl ether but not water. however, aniline is extracted from diethyl ether with aqueous hydrochloric acid. Complete the acid base reaction below by writing the products of the reaction. In the reaction of Pan a, label the acid, the base, conjugate acid, and conjugate base, e. Indicate the solubility of aniline and its conjugate acid in diethyl ether and in water.