Friday
November 21, 2014

Homework Help: Chemistry

Posted by Amy~ on Thursday, June 10, 2010 at 10:29pm.

Record the amount of heat needed to change phases for water-ice to steam using graphical analysis.

Is there a one accurate amount of heat needed to change phases, I thought it varied depending the problem...

Would the question be asking for the heat needed in my graph that I got in a lab. This is the hypothesis section.

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