Question

ऊष्माक्षेपी अभिक्रिया किसे कहते हैं
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Answer 1

Answer:

Exothermic reaction

Explanation:

An exothermic reaction is a "reaction for which the overall standard enthalpy change ΔH⚬ is negative." Exothermic reactions usually release heat and entail the replacement of weak bonds with stronger ones

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Answer 2

जिन अभिक्रिया में उत्पादन के साथ-साथ ऊष्मा का भी उत्सर्जन होता है