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How to know if a given reaction is exothermic or endothermic?

+2 votes
asked Aug 18, 2016 in Chemistry by Rahul Roy (7,955 points)

1 Answer

+3 votes
answered Aug 18, 2016 by vikash (21,287 points)

We know that in Endothermic Reaction heat is absorbed and in case of Exothermic reaction heat is released.

Example of Endothermic Reaction :

  • Photosynthesis

  • Cooking rice

Example of Exothermic Reaction is Combustion

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