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July 30, 2014

Homework Help: Chemistry

Posted by Nova Southeastern University on Wednesday, January 19, 2011 at 3:02pm.

Calculate the heat change at 100C in each of the following problems.Indicate whether heat was absorbed or released.
a. calories to condense 10.0 g of steam
b. kilocalories to condense 75g of steam
c. kilocalories to vaporize 44 g of water.

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