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प्रश्न
What are the main components of air?
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उत्तर
Main components of air are:
- Nitrogen
- Oxygen
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संबंधित प्रश्न
Fill in the blank :
________ is the most abundant inert gas present in air.
Write ‘True’ or ‘False’ in front of following statement.
The trapping of solar heat energy in the earth’s atmosphere is called greenhouse effect.
Briefly state the importance of Nitrogen.
Complete the statement given below by filling in the blank with the correct word from the words given below
The ______ is a layer which extends up to about 10-50 km. above the earth.
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.
Complete the statement given below by filling in the blank with the correct word from the words given:
The component of air which is variable in air above sea level and in air in general ______.
Give word equation for the following conversion:
Nitric oxide to nitrogen dioxide
What is the percentage of nitrogen in air?
List out the uses of nitrogen.
Explain carbon dioxide and its uses.
