Science, asked by preeti4474, 13 days ago

Explain a chemical method of water purification

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Answered by sachin9715

Answer:

Disinfection is the final step in water purification. During that step, harmful microbes, such as bacteria, viruses, and protozoa, are killed through the addition of disinfectant chemicals. Disinfection usually involves a form of chlorine, especially chloramines or chlorine dioxide.

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