Raoult’s law

Raoult’s law is a law of thermodynamics that relates the vapor pressure of a component in a solution to its mole fraction. It states that the partial pressure of a component in a solution is equal to the product of the vapor pressure of the pure component and its mole fraction in the solution. Mathematically,…

Law of partial pressures

The law of partial pressures, also known as Dalton’s law, states that the total pressure of a mixture of gases is equal to the sum of the partial pressures of the individual gases in the mixture. In other words, if you have a gas mixture made up of two or more gases, the total pressure…