HydrogenhardMCQ SINGLE

Which one of the following methods is most suitable for preparing deionized water? + - (A) SyntheticHydrogen Chemistry Question

Question

Which one of the following methods is most suitable for preparing deionized water? + - (A) Synthetic resin method (B) Clark’s method (C) Calgon’s method (D) Permutit method

Answer: A) SYNTHETIC RESIN METHOD

💡 Solution & Explanation

Pure demineralized (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.

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