Advertisements
Advertisements
प्रश्न
Give one use for the following inert gase :
radon
एका वाक्यात उत्तर
Advertisements
उत्तर
Radon— It is used for treatment of Cancer.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Give one use for the following inert gases :
argon
Give one use for the following inert gase :
helium
How does oxygen and carbon dioxide remain nearly constant in the atmosphere?
Define the Weather.
Explain natural and human-made sources of air pollution.
Why is air called a mixture? Give five facts in support of your answer.
State the utility of carbon dioxide for manufacture of food by plants.
State its role in warming the earth’s environment and in excess resulting in global warming.
State the utility of –
(a) Water vapour
(b) Rare or inert gases present in the air.
Air is a ____.
