Homework Help: Chemistry

Posted by Tany on Thursday, April 14, 2011 at 11:07pm.

How much heat is emitted when 4.55 of water condenses at 25 ? The heat of vaporization of water at 25 is 44.0 .

Chemistry - DrBob222, Friday, April 15, 2011 at 12:52am
44.0 WHAT?
q = mass water x deltaHvap
The 44.0 doesn't look right to me no matter what the units. Is that 25C?

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