Chemistry Class XI: Unit 5 Solutions and Vapour Pressure

Raoult's law states that for a solution of volatile liquids, the partial vapour pressure of each component of the solution is directly proportional to its mole fraction present in the solution.

The partial vapor pressure of each component is directly proportional to its mole fraction in the solution.

The partial vapor pressure (p1) of component 1 is proportional to its mole fraction (x1) in the solution, given by p1 = p10 x1.

<p>The French chemist, Francois Marte Raoult, developed the quantitative relationship known as Raoult's law.</p> Signup and view all the answers

<p>The vapor pressure of the pure component is represented by p, and the partial vapor pressure is related through p1 = p10 x1.</p> Signup and view all the answers

<p>Raoult's law states that the partial vapor pressure of each component in a solution is directly proportional to its mole fraction.</p> Signup and view all the answers

<p>The partial vapor pressure of each component is directly proportional to its mole fraction in the solution.</p> Signup and view all the answers

<p>Raoult's law provides a quantitative relationship that helps in predicting how the partial vapor pressures of components change with their mole fractions.</p> Signup and view all the answers

<p>Raoult's law explains how the partial vapor pressures of components reach equilibrium based on their mole fractions in the solution.</p> Signup and view all the answers

<p>Mole fractions determine the partial vapor pressures of components, which eventually reach equilibrium between the vapor and liquid phases.</p> Signup and view all the answers