Question

describe the method of separating mixture of common salt and ammonium chloride. who will give me first answer i will mark him or her answer as best answer. so do it fast​

Answer 1

Answer:

Question :- Separation of sand, common salt and ammonium chloride

Answer : -

By sublimation

Apparatus required :-

Given mixture, china dish, tripod stand, wire gauze, cotton rod stirrer, filters, funnel, glass beakers, iron stand And burner .

Theory :-

i) Sublimation fir separation of ammonium chloride

ii) Salt solution in water with insoluble sand

iii) Filteration of sand out of the salt solution in water

Procedure :-

i) Take the mixture in China dish .

ii) Place China dish on tripod stand above the wire gauze .

iii) Invert a glass funnel on china dish and plug the opening.

iv) Heat by a burner....... after it solidified ammonium chloride get deposited on walls of glass funnel, collect it.

v) Dissolve remaining mixture in water in a beaker and stir it.

vi) Using filter paper, filter the solution.... collect in another beaker.

vii) Place filter paper for drying of sand particles.

viii) Take the solution of common salt in water and transfer into china dish.

ix) Place china dish over tripod stand with wire gauze.

x) Heat it..... and water will evaporate and common salt remain there and collect it.

Done ✔️

Answer 2

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