Chemistry, asked by yaduvanshitarun52, 5 months ago

what is exothermic çhange?

Answers

Answered by razmimohammed58

0

Answer:

An exothermic reaction is a "reaction for which the overall standard enthalpychange ΔH⚬ is negative." Exothermicreactions usually release heat and entail the replacement of weak bonds with stronger ones. ... Most of the spectacular chemical reactions that are demonstrated in classrooms areexothermic and exergonic.

Answered by kargetikavita8

0

Explanation:

chemical reaction which releases heat to the surroundings

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