Question

7. What forms nuclei for condensation of water vapour in the atmosphere?​

Answer 1

Explanation:

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• Condensation nuclei are tiny atmospheric particles approximately 1/100th the size of a cloud droplet. They are formed by dust, soot, vehicle exhaust, wind storms, and numerous other activities that can stir up small materials into the atmosphere.

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Answer 2

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Condensation forms nuclei for condensation of water vapour in the atmosphere

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Dust is needed for condensation nuclei, sites on which water vapor may condense or deposit as a liquid or solid. Certain types and shapes of dust and salt particles, such as sea salts and clay, make the best condensation nuclei.

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The atmosphere is the blanket of gases which surrounds Earth

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Water vapor, water vapour or aqueous vapor is the gaseous phase of water

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