Wednesday
April 23, 2014

Homework Help: Chemistry!!

Posted by Miley on Sunday, May 4, 2008 at 12:39pm.

A 100.0 g sample of ethanol at 25.0 degrees celsius is heated and boiled completely to vapor at its boiling point. How much heat does it absorb?

i did....

q=100.0 *2.44*43.5=10,614 J
q=100.0*2.44*53.5=13,054.
then i added the two q's together and i got 23,700 J. is that right??? if no can someone please tell me what to do?

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