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प्रश्न
Air is a pure substance.
विकल्प
True
False
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उत्तर
Air is a pure substance- False.
correct statement
Air is a mixture of gases.
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संबंधित प्रश्न
Connect with sports Air is not a pure substance. It helps us in many ways from breathing to playing. Balloon sports are a very popular sport. Hot air is lighter than cool air. So, the balloons filled with hot air rise up. Find out more about hot air balloons.
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Is blood a pure substance?
What are the characteristics of Pure Substances? (or) List out the characteristics of Pure Substances.
