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प्रश्न
Boiling removes the ................ hardness of water.
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उत्तर
Boiling removes the temporary hardness of water
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संबंधित प्रश्न
What is the effect on boiling point of water when pressure is increased?
What are the advantages of hard water.
Explain with equation, what is noticed when permanent hard water is treated with Washing soda.
How will you distinguish between soft water and hard water?
Give balanced equation to show how temporary hardness enters into water.
Give reason for the following:
Washing soda can be used to remove both temporary and permanent hardness in water.
Two samples of water are placed in a beaker individually. State how you will determine experimentally which of the two samples contains permanent hard water.
What are the methods of removing hardness of water?
Name the process by which temporary hardness is easily removed from the water.
Write a note on ion exchange.
