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March 28, 2015

Homework Help: CHEM-vaporization

Posted by - on Friday, February 6, 2009 at 1:20pm.

A 50.0g piece of iron an 152C is dropped into 20.0g H2O(l) at 89C in an open, thermally insulated container. How much water would you expect to vaporize, assuming no water splashes out? The specific heats of iron and water are 0.45 and 4.21 respectively, and Hvap= 40.7 kJ mol^-1 H2O.

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