Biology, asked by rakshitajakreddy, 6 months ago

explain the experiment separation of ammonia chloride and salt by sublimation with the help of diagram​

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Answered by naitikdewangans
2

Answer:

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Explanation:

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Answered by salilsathya58
1

(a) Ammonium chloride changes directly from solid gaseous on heating . So to separate mixtures containing a sublimable volatile component from a non-sublimable impurity i.e., sodium chloride, the sublimation process is used.

• Place the china dish over a wire gauze placed over a tripod stand.

• Cover the china dish with an inverted glass funnel and plug in a little cotton at the opening stem.

• On heating the mixture, white fumes evolve.

• Stop heating when the fumes stop rising and allow the funnel to cool.

• On cooling, remove the funnel and transfer the solid ammonium chloride sticking on the walls of funnel to a watch glass.

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