A mixture of sand, ammonium chloride and sodium chloride ...
A mixture of sand, ammonium chloride and sodium chloride is best separated by?
sublimation followed by addition of water and filteration
sublimation followed by addition of water and evaporation
addition of water followed by filtration and sublimation
addition of water followed by crystallization and sublimation
Correct answer is A
No explanation has been provided for this answer.
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