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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 is the effect on boiling point of water when pressure is increased?
Suggest one method for the removal along with the reaction for permanent hardness of water.
Name three water borne diseases.
What do you understand by
Soft water
What do you understand by
Hard water
What are the advantages of soft water.
What are the advantages of hard water.
Differentiate between Temporary & permanent hard water with suitable examples.
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?
What is the reason for the hardness of water?
