How can you separate a mixture of salt and ammonium chloride. Show it with a labelled diagram

How can you separate a mixture of salt and ammonium chloride. Show it

1.	How can you separate a mixture of salt and ammonium chloride. Show it with a labelled diagram
Answer» \xa0Ammonium chloride changes directly from solid gaseous on heating . So to separate\xa0mixtures containing a sublimable volatile component from a non-sublimable impurity i.e., sodium chloride, the sublimation process is used.\xa0• Place the china dish over a wire gauze placed over a tripod stand.\xa0• Cover the china dish with an inverted glass funnel and plug in a little cotton at the opening stem.\xa0• On heating the mixture, white fumes evolve.\xa0• Stop heating when the fumes stop rising and allow the funnel to cool.\xa0• On cooling, remove the funnel and transfer the solid ammonium chloride sticking on the walls of funnel to a watch glass.\xa0