1.

A solution of the two liquids A and B obeys Raoult's law. At a certain temperature, it is found that when the total pressure above the given solution is 400 mmHg, the mole fraction of A is 0.45 and that in the liquid is 0.65, what are vapour pressures of the two liquids?

Answer»

SOLUTION :277 MM, 629 mm


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