Advertisements
Advertisements
प्रश्न
Complete the statement given below by filling in the blank with the correct word from the words given
___________is an example of a pollutant present in the air.
पर्याय
carbon dioxide
stratosphere
nitrogen dioxide
water vapour
hydrogen sulphide
Advertisements
उत्तर
Hydrogen sulphide is an example of a pollutant present in air.
APPEARS IN
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.
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.
What are the two necessary conditions for rusting of iron?
State a reason why there is a balance in the amount of carbon dioxide in the air, even though carbon dioxide is released into the atmopshere by various processes.
Name the main component of air.
What is the percentage of nitrogen in air?
______ is the percentage of nitrogen in air.
How do astronauts breathe when they go beyond the earth’s atmosphere?
Air also contains a small amount of carbon-di-oxide, water vapour, and some other gases like argon,
A gas that neither burns nor supports burning is ______.
