hree different solutions containing isopropanol (pure vapor pressure = 45.2) and water (pure vapor pressure = 18.5 torr) were made in the lab with different mole fractions. Which solution has the highest vapor pressure? Solution B: 75% isopropanol and 25% water   Solution A: 50% isopropanol and 50% water   Solution C: 25% isopropanol and 75% water   All solutions will have the same vapor pressure.

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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.