Evaluate the mole fraction of octane in the vapor

Reference no: EM13527492

Heptane, C7H16, and octane form an ideal solution. At 40 degrees C, thevapor pressure of pure heptane is 0.522 atm, and the vapor pressure of pure octane is 0.238 atm. A solution is made of 5.32 g heptane and 8.8 g octane. Calculate the mole fraction of octane in the vapor at the above temperature.

Reference no: EM13527492

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