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प्रश्न
Temporary hardness of water can be removed by ________ of water.
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उत्तर
Temporary hardness of water can be removed by boiling of water.
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संबंधित प्रश्न
What do you observe when Washing soda is exposed to air ?
Name the compound responsible for temporary hardness.
Name three water borne diseases.
What are the advantages of hard water.
Explain with equation, what is noticed when permanent hard water is treated with Washing soda.
Differentiate between Hard & soft water with suitable examples.
Give balanced equation to show how temporary hardness enters into 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?
Explain the meaning of the terms – hard water & soft water.
Permanent hardness of water is due to the presence of _______.
