Created by StemPy LabA solution of liquids A and B has a mole fraction of A of , and its measured vapour pressure is . Raoult's law would be worked out from the pure pressures, for A and for B. By what percentage is the measured value off from that calculation?
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← 7.5 g of solute X, molar mass 60 g/mol, is dissolved in 90 g of water. 7.5 g of solute Y, molar mass 180 g/mol, is dissolved in another 90 g of water at the same temperature. Neither solute evaporates. Which statement is correct?Liquids A and B form a minimum-boiling azeotrope at a mole fraction of A of 0.65. A mixture with a mole fraction of A of 0.15 is distilled through a very long column. What are the products? →
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