1.

Statement-1: active mass of pure solid and pure liquid is taken unity. and Statement -2 : The active mass of pure solids and liquids depends on density and molecular mass . The density and molecular mass of pure liquidsand solids are constant.

Answer»

Statement -1 is TRUE, Statement -2 is true , Statement-2 is correct EXPLANATION for Statement -4
Statement-1 is True, Statement-2 is true, Statement-2 ISNOT a correct explanation for Statement -4
Statement-1 is true, Statement -2 is false
Statement -1 is false, Statement -2 is true

Answer :A


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