If Raoult's law is obeyed, the vapour pressure of the solvent in a solution is directly proportional to

If Raoult's law is obeyed, the vapour pressure of the solution is directly proportional to:

Statement Addition of a non-volatile solute causes a depression in vapour pressure. Explanation vapour pressure of a solution is directly proportional to mole fraction of solvent.

State Raoult's law of relative lowering of vapour pressure of a solution.

The lowering of vapour pressure of a solvent by the addition of a non-volatile solute to it , is directly proportional to :