ChemistryEasy80×since 2002Q134Which technique among the following, is most appropriate in separation of a mixture of 100 mg100 \,\mathrm{mg}100mg of ppp-nitrophenol and picric acid ?ASteam distillationB2-5 ft long column of silica gelCSublimationDPreparative TLC (Thin Layer Chromatography)Check answerSkip