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प्रश्न
Define Aerosol Give one example.
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उत्तर
Aerosol- Aerosol is a colloid in which a solid or liquid is dispersed in a gas. Examples are hairspray and fog.
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संबंधित प्रश्न
The best evidence for the existence and movement of particles in liquids was provided by :
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- What is causing the zig-zag movement of particles X ?
- Name the scientist who discovered this phenomenon.
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