Question

how river water is purified?
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Answer 1

Answer:

River water treatment is the process of removing contaminants from flowing or stagnant river water which includes physio-chemical treatment of water with the combination of conventional and advance treatment process like coagulation, flocculation, clarification, settling, filtration and disinfection of filter water to

Explanation:

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Answer 2

Answer:

you can purified water by treating it with chemical either chloride or iodine .you can also use filtration or ultraviolet light .

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