Question

answer the following in 3_4sentences

Answer 1

Sublimation can be used to separate a mixture of solids in which one solid sublimes and the others do not.
Sublimation is the process in which a heated solid goes directly into the gas phase without passing through the liquid phase.
You can use sublimation to separate a mixture of solids, one of which can undergo sublimation.
You heat the mixture and then cool the vapours separately to recover the sublimed solid .
Some substances that sublime are iodine, ammonium chloride, naphthalene, camphor, and sulfur.
You can separate ammonium chloride from sodium chloride by heating the mixture

Answer 2

You can use sublimation to separate a mixture of solids, one of which can undergo sublimation. heat the mixture and then cool the vapours separately to recover the sublimed solid .