Chemistry · 2022
JEE Main · 26 July 2022, Shift 1 · Q71
Which technique among the following, is most appropriate in separation of a mixture of 100 mg of p -nitrophenol and picric acid?
Which technique among the following, is most appropriate in separation of a mixture of $\displaystyle 100$ mg of $\displaystyle p$-nitrophenol and picric acid ?
Official answer
(4)
Preparative TLC (Thin Layer Chromatography)
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