Question

Chlorination and ultraviolet rays are both used to kill the germs. But, how are they different from each other?

Answer 1

Answer:

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Answer 2

Both chlorination and ozonation kill organisms by oxidation. Ultraviolet treatment, another method, uses UV radiation to kill microorganisms. For chlorine to be effective against microorganisms, it must be present in a sufficient quantity, and it must have a sufficient amount of time to react.

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