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What is endothermic reactions and exothermic reactions?

Answer» An endothermic is a reaction in which heat is absorbed and endothermic is a reaction in which heat is evolved out
An\xa0endothermic reaction\xa0takes in energy from the surroundings.An exothermic reactions\xa0transfer energy to the surroundings.
In endothermic reaction,energy is absorbed and in exothermic reactions,energy is released.


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