Advertisements
Advertisements
Question
Give the importance of dissolved air – in water.
Solution
Air : Air containing various gases gives taste to water.
APPEARS IN
RELATED QUESTIONS
Why is water essential for life?
Name the two gases from which water is formed. What is the chemical composition of these two gases in water ?
Name the gas produced when steam is passed over hot coke.
How are natural springs of water formed ?
Answer the following question:
Name two gases dissolved in natural water.
Give the influence of pressure.
The jumbled word is given here. Write the correct form of each word.
WOSN
Why should we not throw used tea leaves into the sink?
Fill in the blanks in the following statements using words given in the box.
air, handpumps, cholera, water, large, ground
A very _________ number of our people defecate in the open. It may cause _________ pollution and soil pollution. Both the surface water and _________ water get polluted. _________ water is the source for wells, tubewells and _________. Thus it becomes the most common route for _________ borne diseases like _________, dysentery, etc.
What is water?
