A sample of alcohol at 200 torr and 70^(@)C is cooled at constant volu – InterviewSolution

1.	A sample of alcohol at 200 torr and 70^(@)C is cooled at constant volume to 25^(@)C. What would exist at 25^(@)C? Vapour pressure of alcohol at 25^(@)C is 100 torr
Answer» Alcohol liquid and vapour at 100 torr Alcohol liquid at 100 torr Alcohol liquid at 200 torr Alcohol vapour at 200 torr Solution :At `25^(@)C` both alcohol liquid as well as vapour will exist.

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