Wednesday
October 22, 2014

Homework Help: chemistry

Posted by Aubrey on Sunday, October 30, 2011 at 4:45pm.

If you burn 0.200 g of C(graphite) in an excess of O2 to give CO2, the temperature of the calorimeter, which contains 775 g water, increases from 25.00 degrees C to 27.38 degrees C. The heat capacity of the bomb is 893 J/K. What quantity of heat is evolved per mole of C?

C (graphite) + O2 yields CO2

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