The vapour pressure of Benzene at 25∘ is 639.7mm of Hg. The vapour p – InterviewSolution

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1.	The vapour pressure of Benzene at 25∘ is 639.7mm of Hg. The vapour pressure of a solution of benzene at same temperature is 631.9 mm of Hg. The molality of solution is:
Answer» The vapour pressure of Benzene at $25^{\circ}$ is 639.7mm of Hg. The vapour pressure of a solution of benzene at same temperature is 631.9 mm of Hg. The molality of solution is:

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