February 19, 2017

Homework Help: Chemistry

Posted by Joseph on Thursday, June 21, 2012 at 3:34am.

If 2.80 kJ of heat is needed to raise the temperature of a sample of metal from 10.°C to 27°C, how many kilojoules of heat will be required to raise the temperature of the same sample of metal from 40.°C to 58°C?

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