Question

is molar mass of solute is not the nature of solute.if yes then how lowering is colligative property​

Answer 1

Explanation:

If the elevation in boiling point of a solution of non-volatile, non-electrolytic and non-associating solute in a solvent (Kb=x K kg mol−1) is y K, then the depression in freezing point of solution of same concentration would be: [Kf of the solvent =z K kg mol−1