What do you mean by exothermic and endothermic reaction and give examp

1.	What do you mean by exothermic and endothermic reaction and give example?
Answer» Hii frnd here is your ANSWER... exothermic REACTION are the reaction in which heat or energy is released ..... ex-cao+h2o------ca( oh)2.+ heat ..... where's exothermic reaction are the reaction in which heat or energy is ABSORBED....... ex- caco3---------------- cao+co2 heat... hope it will HELP you if it is right then mark as brainalist first

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