The vapor pressures of pure benzene and pure toluene at 25°C, are 95.1 and 28.4 mmHg, respectively. A solution is prepared in which the mole fractions of benzene and toluene are both 0.500. What are the partial pressures of the benzene and toluene above this solution? What is the total vapor pressure?

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A:

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A:

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A:

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A: The solution is as follows :

Q: The vapor pressure of pure water at 25 °C is 23.8 torr. What is the vapor pressure (torr) of water…

A: Note - Since you have asked multiple question, we will solve the first question for you. If youwant…

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.