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April 21, 2014

Homework Help: chemestry

Posted by Nick on Wednesday, March 2, 2011 at 3:37am.

an aqueous solution was prepared by dissolving 1438.0g of a nonelectrolyte in 469.0g of water at 25*c. the Vapor pressure of the resulting solution was found to be 20.5 torr. what is the molar mass of the unknown compound? the vapor pressure of the water at 25*c is 23.76torr.

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