Question

what observation will you make when a mixture of common salt and ammonium chloride is heated? tell in short

Answer 1

This question is wrong because the scientific name of common salt is ammonium chloride and if you heat common salt it just become dry

Answer 2

scientific name of common salt is sodium chloride and if sodium chloride and ammonium chloride are heated together then
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If two salts are mixed, they can actually be separated once again due to their different physical properties. Ammonium chloride when heated to 640.4 degrees F, will sublimate to form ammonia and hydrogen chloride gases. That is because ammonium salts do not contain an oxidizing agent, and lose ammonia when heated. Because sodium chloride (table salt) will not sublimate and melts at a higher temperature (1,474 degrees F) it will remain behind as a salt. If one collects the gas that is produced, the mixture will be separated--the gas is the ammonium chloride that has decomposed and the sodium chloride will remain in the test tube.
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