A solution containing a nonvolatile solute dissolved in solvent (Z) has a vapor pressure of 738 torr at 34.5°C, if the normal boiling point of the solvent Z is 34.5 °C, what is the mole fraction of solvent Z in this solution? Select one: a. 0.417 Ob. 1.498 Oc. 0.738 С. Od. 0.971 e. 560880.000

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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.