Question

differences between endothermic and exothermic reaction.

Answer 1

Heya HERE is your answer

The reaction in which heat is released out is called exothermic reaction.

The reaction in in which heat is absorbed is called endothermic reaction.

HOPE IT helps you

Answer 2

Hello Dost ☺

Answer :

Exothermic reaction and endothermic reaction:

On the basis of energy changes during chemical reaction, they can be classified as

i) Exothermic reaction: A chemical reaction in which heat energy is produced.

Eg : C + O2 → CO2 (g) + heat

ii) Endothermic reaction: A chemical reaction in which heat energy is absorbed.

Eg : CaCO3 + Heat → CaO + CO2

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