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QJEEM21Chfb60: JEE Main 2021 Chemistry - Class 11 JEEM21Chfb60 Solution: Which one of the following methods is most suitable for…
Which one of the following methods is most suitable for preparing deionized water?
Multiple Choice Options
- A Synthetic resin method
- B Clark's method
- C Calgon's method
- D Permutit method
Step-by-Step Verified Solution
Pure demineralised (de-ionized) water free from all soluble mineral salts is obtained by passing water successively through a cation exchange (in the H+ form) and an anion exchange (in the OH form) resins.