Vapor pressure lowering

Vapor pressure lowering is a colligative property of solutions. Thevapor pressure of a pure solvent is greater than the vapor pressure of a solution containing a non volatile liquid. This lowered vapor pressureleads to boiling point elevation.

Method 2 Finding Vapor Pressure with Dissolved Solutions

1.Write Raoult's Law.
2.Identify the solvent and solute in your solution.
3.Find the temperature of the solution.
4.Find the solvent's vapor pressure.
5.Find the mole fraction of your solvent.
6.Solve