English, asked by ItzNikitaArtist, 5 months ago

what is exothermic reaction​

Answers

Answered by Anonymous
2

An exothermic reaction is a "reaction for which the overall standard enthalpy change ΔH⚬ is negative." Exothermic reactionsusually release heat and entail the replacement of weak bonds with stronger ones. ... Most of the spectacular chemicalreactions that are demonstrated in classrooms are exothermic and exergonic.

Answered by naina7415
3

Answer:

Exothermic reactions are those in which heat or light is evolved out .

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