Question

Explain why when we exhale air from our mouth to miror there is a patch of misture in the miror is formed?

Answer 1

Answer:

This is happened so because respiration is an exothermic process so the has exhaled is hot

Answer 2

Answer

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Explanation:

If we exhale air on a mirror through our mouth, then a patch of moisture is formed on the mirror surface. This is because the exhaled air coming from our mouth contains a lot of water vapour. This water vapour condenses on the mirror surface to form tiny droplets of water which appear as a patch of moisture.

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