Created by StemPy LabA solvent has a vapour pressure of at a certain temperature. A solute that cannot evaporate is added until its mole fraction is . What does the vapour pressure of the solution become?
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← Sugar dissolves in water and never evaporates. At one temperature, the vapour pressure above a sugar solution is lower than above pure water. Which explanation is right?At 298 K, take the vapour pressures of pure hexane and pure heptane as 20 kPa and 6 kPa. They form an ideal solution with a mole fraction of hexane of 0.95. What is the total vapour pressure? →
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