The volatile liquids a and b are confined to a piston and, Ask an Expert

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The volatile liquids A and B are confined to a piston and cylinder assembly. The pure vapor pressure of A is 165 torr, and for B is 85.1 torr. Initially only the liquid phase is present, as the pressure is reduced, the first vapor is observed at a total pressure of 110 torr. Calculate the mole fraction of A.

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Category:- Chemistry
Reference No.:- M9500835

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