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प्रश्न
Temporary hardness of water can be removed by
पर्याय
filtering
boiling
loading
none of the above
MCQ
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उत्तर
boiling
shaalaa.com
Removal of Hardness of Water
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संबंधित प्रश्न
What is the effect on boiling point of water when impurity is added.
Give reason for It is difficult to cook in hills compared to plain.
Name the compound responsible for permanent hardness of water.
Boiling removes the ................ hardness of water.
Explain the permutit method for softening hard water.
Explain with equation, what is noticed when permanent hard water is treated with Washing soda.
Fill in the blank:
Hard and soft water can be distinguished using _____.
Explain the meaning of the terms – hard water & soft water.
State the causes of hardness in water.
Permanent hardness of water is due to the presence of _______.
