Advertisements
Advertisements
Question
How is air dissolved in water different from ordinary air?
Advertisements
Solution
Oxygen is more soluble in water than nitrogen. Air dissolved in water contains a higher percentage of oxygen (30-35%). Oxygen is only 21% in ordinary air. In this way, air dissolved in water is different from ordinary air.
APPEARS IN
RELATED QUESTIONS
Give two examples of Drying agent.
Discuss the importance of water as a solvent for our body .
'Water is the universal solvent'. Comment.
What is the importance of dissolved salts in water?
In which of the following substances will there be
Increase in mass
What is the advantage of a detergent over soap?
Why does the hardness of water render it unfit for use in a boiler.
Why does the hardness of water render it unfit for use in a washing purposes.
What insoluble substance? Give examples.
Aquatic plants make use of dissolved ______ for photosynthesis.
