Question:
The method used to remove temporary hardness of water is : (1) (2) (3) (4)
The method used to remove temporary hardness of water is : (1) (2) (3) (4)
Updated On: Apr 21, 2025
- Calgon's method
- Clark's method
- Ion-exchange method
- Synthetic resins method
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The Correct Option is B
Solution and Explanation
The correct option is (B) :Clark's method
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