Chapter 13, Problem 13.49QP

Interpretation Introduction

Interpretation: Vapor pressure of benzene solution containing 24.6g Camphor to be calculated.

Concept introduction

Raoult’s law states that in an ideal mixture of liquid solution, partial pressure of every component is equal to its mole fraction multiplied into vapour pressure of its pure components.

${\text{P}}_{}{\text{= χ}}_{}{\text{P}}^{\text{°}}$

Where,

P- Partial pressure or vapor pressure of each component

$\text{P°-}$ Partial pressure of its pure components

${\text{χ}}_{\text{1}}$- Mole fraction of the components