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Two liquids 'A' and 'B' have vapour pressure (in pure state) in the ratio p∘A:p∘B=1:3 at a certain temperature. Assume 'A' and 'B' form an ideal solution and the ratio of mole fractions of 'A' to 'B' in the vapour phase is 4 : 3. The the mole fraction of 'B' in the solution at the same temperature is: |
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Answer» Two liquids 'A' and 'B' have vapour pressure (in pure state) in the ratio p∘A:p∘B=1:3 at a certain temperature. Assume 'A' and 'B' form an ideal solution and the ratio of mole fractions of 'A' to 'B' in the vapour phase is 4 : 3. The the mole fraction of 'B' in the solution at the same temperature is: |
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