A closed container at 58.1ËšC and 285 mm Hg contains a mixture of
n-heptane and cyclohexane....
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Chemistry
A closed container at 58.1ËšC and 285 mm Hg contains a mixture ofn-heptane and cyclohexane. Both liquid and vapor phases exist inequilibrium, and the vapor phase contains 32 mol % n-heptane. a)Calculate the mole fractions of the liquid phases. b) Now, thepressure in the container doubles, will the saturation pressure ofn-heptane increase, decrease, or stay the same? Justify youranswer
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4.2 Ratings (568 Votes)
a Given temperature T 581 C 581 273 3311 K We can calculate the vapor pressure of pure components by applying Antoine equation For nheptane A 402832 B 1268636 C 56199
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