ICSE Class 7 Chemistry Air and Atmosphere
Components of Air and It's Importance
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Air and Atmosphere
This video explains occurrence, constituents. -
Air and Atmosphere
This video explains Lavoisier's experiment -
Air and Atmosphere
This video explains briefly about carbon dioxide gas. -
Air and Atmosphere
This video explains air as a mixture of gases. -
Air and Atmosphere
This video explains briefly about nitrogen gas.
Preparation and Properties of Oxygen
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Air and Atmosphere
This video explains mass change during burning. -
Air and Atmosphere
This video explains preparation of air. -
Air and Atmosphere
This video explains properties of air.
Rusting and It's Prevention
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Air and Atmosphere
This video explains Rusting
