Question

Why is respiration considered an exothermic process​

Answer 1

Answer:

Any reaction that evolves heat as a by-product of the reaction is called an exothermic reaction. > Therefore, respiration is an exothermic reaction and the heat produced is distributed throughout the body as energy and that is the reason when we breathe out or breath is warm.

Answer 2

Answer:

Respiration is another exothermic reaction. and this reaction releases energy. However, energy is usually transferred as heat energy, so one way to tell if a chemical reaction is happening is to use a thermometer. If the temperature increases during a chemical reaction then that is an exothermic reaction.

Explanation:

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