Vapour pressure of a solvent containing nonvolatile solute is:

At a given temperature (a) Vapour pressure of a solution containing nonvolatile solute is proportional to mole fraction of solvent (b) Lowering of vapour pressure of solution containing nonvolatile solute is proportional to mole fraction of solute (c) Relative lowering of vapour pressure is equal to mole fraction of solute

The vapour pressure of a solution containing non volatile solute is less than the vapour pressure of pure of solvent. Give reason.

Vapour pressure of a solution containing non-volatie solute is:

Relative lowering of vapour pressure of a solution containing a non volatile solute (X) in a solvent (Y) is 3%. What is the mole percentage of component 'Y' in the solution.

Vapour pressure of a solution containing a non volatile solute is

Why the vapour pressure of solution containing non-valatile solute is lower than that of pure solvent?