Tuesday
September 2, 2014

Homework Help: Chemistry

Posted by Stuck on Wednesday, February 17, 2010 at 11:07pm.

"Energy is released when 100 kg of steam at 150 degrees Celsius and standard pressure changes to water at 60 degrees Celsius. Calculate the total energy change".

I used q=mct to find the energy required to change to 100 degrees Celsius. But now what??

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