Question

Jeevandeep Specimen Papers - Std. X
iv.
Explain how potassium permanganate purifies water? Give an example to show its
property​

Answer 1

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Explanation:

The potassium permanganate is added as an oxidizing agent in water. ... It is responsible for oxidizing the dissolved manganese, iron and hydrogen sulfide. These inorganic minerals are converted into a solid form which can be easily filtered out from the unpurified water.

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