9.26. What is meant by ‘demineralised’ water and how can it be obtained?
9.26. What is meant by ‘demineralised’ water and how can it be obtained?
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1 Answer
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9.26. Water free from salts and minerals is called Demineralized water. Ion exchange method is used for this process. The ions present in the water bind to the positively or negatively charged sites on a resin when water is passed through the column packed with resin.
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