Advertisements
Advertisements
प्रश्न
Give reason for the following:
The percentage of oxygen, in air dissolved in water, is higher than the percentage of oxygen in ordinary air.
उत्तर
Oxygen dissolves in water and in air there are some other gases also which make the bulk of air. Some gases dissolve in water.
APPEARS IN
संबंधित प्रश्न
Why is water very precious for all living being ?
Water has ...................... density and .................. volume at 4°C.
How do fishes and aquatic animals survive when the pond gets covered with thick ice?
What is the importance of dissolved impurities in water?
What do you understand by soft water?
37% of our brain‛s mass consists of water.
Condensation results in the formation of dew on grass.
State whether the following statement is True or False. If false, give the correct statement.
51% of the earth’s surface is covered with water
Why should we not throw used tea leaves into the sink?
Wells are fed by
