Chemistry, asked by shreyamukherjee01239, 9 months ago

Write a note on energy changes in a chemical reaction.

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Answered by disha1608

Chemical reactions often involve changes in energy due to the breaking and formation of bonds. Reactions in which energy is released are exothermic reactions, while those that take in heat energy are endothermic.

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Answered by myankvaid90

Answer:

answer is a answer.................,

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