Question: It is found that the boiling point of a binary solution of A and B with x A = 0.6589 is 88C. At this temperature

It is found that the boiling point of a binary solution of A and B with x_A = 0.6589 is 88°C. At this temperature the vapour pressures of pure A and B are 127.6 kPa and 50.60 kPa, respectively.

(a) Is this solution ideal?

(b) What is the initial composition of the vapour above the solution?

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