1.

A student has a mixture consisting of charcoal and sulphur powder. He adds a certain reagent where he observes that one of the component goes into the solution state. Name the techniques by which the components can be separated.

Answer»

Solution :The REAGENT is carbon disulphide which DISSOLVES sulphur. CHARCOAL can be separated by FILTRATION. Sulphur from the solution can be separated by evaporation.


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