Question

rusting of iron and respiration both are endothermic or exothermic or endothermic respiration is exothermic rusting is exothermic respiration endothermic​

Answer 1

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Answer 2

Explanation:

Digestion is an exothermic reaction. During the process of digestion complex substances such as starch carbohydrates and proteins are broken down into simpler form such as simple sugar and amino acids respectively. ... Since energy is produced in the process of digestion ,it is an exothermic reaction