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प्रश्न
Name three greenhouse gases.
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उत्तर
Carbon dioxide, methane, nitrous oxide, etc.
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संबंधित प्रश्न
Give two uses of the following component present in air:
oxygen
Give two uses of the following component present in air:
nitrogen
Tick (√) the correct alternative from the choice given for the following statement.
The substance which accelerates the speed of a reaction without itself undergoing any change is called
Answer in your own words.
What are the various constituents of air? Write their uses.
______ soil has pH 7.
State the meaning of the term atmosphere.
Draw a neat labelled diagram for the following experiment.
To demonstrate the burning of sulphur in a jar of oxygen.
Complete the statement given below by filling in the blank with the correct word/s from the word/s given below
____________ is an example of a pollutant present in the air.
What is global warming?
About 78% of the volume of air is ______.
