Advertisements
Advertisements
प्रश्न
Write ‘true’ or ‘false for the following;
Air is a compound.
विकल्प
True
False
Advertisements
उत्तर
False
Correct Statement: Air is a mixture.
APPEARS IN
संबंधित प्रश्न
Discuss harmful effects of greenhouse effect.
What do you observe when a burning candle is covered with an inverted jar.
Give two uses of the following component present in air:
oxygen
Give two uses of the following component present in air:
water vapour
Tick (√) the correct alternative from the choice given for the following statement.
The gases which cause acid rain are
State what do you understand by the term ‘air’. Explain its importance to mankind.
Describe a simple experiment with the help of a diagram to show that Air is highly compressible
Name the following.
Gases that are harmful to the ozone layer
State whether the following statement is true or false.
The pressure exerted by air is called atmospheric pressure.
How is light scattered by the air?
