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July 31, 2014

Homework Help: chemistry

Posted by Wiped Out on Friday, September 14, 2012 at 9:18pm.

What is the mole ratio of benzene (C6H6) to n-octane in the vapor above a solution of 15.0% benzene and 85.0% n-octane by mass at 25 degrees Celcius? the vapor pressures of n-octane and benzene are 11 torr and 95 torr.

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