Homework Help: College Chemistry

Posted by Molly on Friday, November 19, 2010 at 9:18am.

Calculate the vapor pressure of a solution of 0.39 mol of cholesterol in 5.4 mol of toluene at 32oC. Pure toluene has a vapor pressure of 41 torr at 32oC.

College Chemistry - bobpursley, Friday, November 19, 2010 at 9:21am
Isn't this Raoult's law? http://www.ausetute.com.au/raoult.html

Pressure= 5.4/(5.4+.39) * 41torr

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