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April 18, 2014

Homework Help: Chemistry

Posted by Deborah on Friday, June 11, 2010 at 11:38am.

How much energy (in kilojoules) is released when 26.5 of ethanol vapor at 86.0 is cooled to -12.0? Ethanol has = -114.5 , = 78.4 , = 38.56 and = 4.60 . The molar heat capacity is 113 for the liquid and 65.7 for the vapor

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