What is meant by endothermic and exothermic reactions? Give suitable example for each.

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Sidhyant Manu

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Exothermic Reaction: A chemical reaction in which heat is given out is known as exothermic reaction. For example C+O2= C02+Heat Endothermic Reaction: A chemical reaction in which heat energy is absorbed is known as endothermic reaction. For example CACO3=CA0+C02
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