how can we identify weather heat is consumed or produced in a chemical reaction?
Asked by | 18th Jun, 2008, 06:33: PM
If heat is consumed in a reaction it has cooling effect on the surroundings .For example conversion of ice to water.While an reaction that produces heat increases the temperature of surroundings.For example,burning of coal.
Answered by | 21st Jun, 2008, 05:28: PM
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