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प्रश्न
Name the following:
The component of air which is present more in industrial areas.
उत्तर
Carbon monoxide, sulphur dioxide, oxides of nitrogen, hydrogen sulphide, dust particles.
संबंधित प्रश्न
Answer the question put against the following constituents of air :
Carbon dioxide : “Although carbon dioxide plays no role in respiration, all life would come to an end if there is no carbon dioxide in air.” Support this statement with relevant facts.
A fuel when used releases least amount of pollutants in the air.
Fill in the blank space by choosing the correct word from the given list.
List: oxygen, carbonic, suIphurUioxide gas, precipitation, helium
_______ gas is used for filling weather observation balloons.
Write fully balanced equation for the following :
CO2 + H2O →
Fill in the blank
The reddish-brown powder on the surface of iron nails exposed to air and moisture is called _____.
State what would happen, if the air above the earth contained mainly oxygen and no nitrogen
What happens if the percentage of oxygen in the air reaches to 70%?
Explain why mountaineers carry oxygen cylinders with them?
Explain why during an incident of fire, one is advised to wrap a woollen blanket over a burning object.
A list of words is given in a box. Use appropriate words to fill up the blank in the following statement
A weather cock shows the ______ in which the air is moving at that place.
