Statement I ⇒ O'rtho \& Para nitro phenol can be differentiated by steam distillation.
Statement II ⇒ Glycerol is separated from spent lie by distillation under reduced pressure
Statement III ⇒ Chromatography separation based on diffential affinities of component for a Stationary phase.
Statement IV ⇔ Aniline is commonly separated from mix. from water by crystallization
Select correct options
(A) only I \& IV
(B) only I, II \& III
(C) only I, III
(D) All of these