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प्रश्न
Boiling removes the ................ hardness of water.
रिकाम्या जागा भरा
उत्तर
Boiling removes the temporary hardness of water
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Removal of Hardness of Water
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
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संबंधित प्रश्न
Define the Hard water.
Name three water borne diseases.
What are the advantages of hard water.
State the disadvantages of using hard water.
Explain the permutit method for softening hard water.
Give reason for the following:
Washing soda can be used to remove both temporary and permanent hardness in water.
Using given sample of temporary and permanent hard water, soft water, ordinary soap, detergent and washing soda how would you distinguish between hard and soft water?
Give two natural sources of hard water.
What are the methods of removing hardness of water?
Write a note on ion exchange.
