A solution contains a mixture of pentane and hexane at room temperature. Its vapor pressure is 0.3395 atm. Pure pentane and pure hexane have vapor pressures 56.66 kPa and 20.13 kPa, respectively. Calculate the composition of the mixture in mole fraction, assuming the solution has an ideal behaviour

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.