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प्रश्न
Give one use for the following inert gase :
radon
एक पंक्ति में उत्तर
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उत्तर
Radon— It is used for treatment of Cancer.
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संबंधित प्रश्न
List any three human activities that you think would lead to air pollution.
Give one use for the following inert gases :
argon
Give one use for the following inert gase :
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Give one use for the following inert gase :
neon
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- Carbon dioxide is added to air
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- Carbon dioxide is removed from the air
Give reasons to support the fact that air is a mixture.
Name the products formed when a candle burns in air.
Write down the composition of air.
Air is a ____.
______ gas is filled in tyres of vehicles.
