Vapour pressure of a solvent is 17.5 mmHg while that of itsdilute solu – InterviewSolution

1.	Vapour pressure of a solvent is 17.5 mmHg while that of itsdilute solution is 17.45. The mole fraction of the solvent is
Answer» `0.997` `0.075` `17.48` `1.05` ANSWER :A

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