Question

Give differences between the exothermic and endothermic reactions.

Answer 1

Answer:

difference between endothermic reaction and exothermic reaction :-

exothermic reaction :- such chemical reaction in which heat is evolved with the product are called exothermic reaction

Endothermic reaction :- such chemical reaction in which heat energy is absorbed are called endothermic reaction

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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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