1.

A beaker contains a solution of substance'A' precipitation of substance 'A' takes place when small amount of 'A' is added to the solution. The solution is………

Answer»

saturated
supersaturated
unsaturated
concentrated

Solution :The solution in this CASE is supersaturated in NATURE. Only in SUPER ssaturaed solution, the solute STARTS precipitating. In the rest, it dissolves.


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