CHEMISTRY · Subjective · A Level · Chemistry · Organic analysis and spectroscopy · Organic analysis and spectroscopy
Problem
A mixture containing benzoic acid, aniline, and naphthalene is dissolved in diethyl ether. Devise a sequence of aqueous extractions that will separate each compound into its own fraction. List the aqueous reagent added at each step in order and indicate which compound is transferred to the aqueous layer during that step.