Science, asked by ananya5075, 3 months ago

.. What is the need of adding KMnO4 crystals in water?

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Answered by Prosnipzz

Answer:

Potassium permanganate is a point-of-entry treatment method that oxidizes dissolved iron, manganese, and hydrogen sulfide into solid particles that are filtered out of the water. It can also be used to control iron bacteria growth in wells.

Answered by Anonymous

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.. What is the need of adding KMnO4 crystals in water?​

Answers

.. What is the need of adding KMnO4 crystals in water?