Chemistry, asked by hoairwateramer9181, 1 year ago

How is kmn o4 prepared from p y r o l u s it give steps involved with equation?

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Answered by MrBhukkad

Answer:

Pottassium Permanganate (KMnO4) is prepared fromPyrolusite ore (MnO2). The finely powdered Pyrolusite ore(MnO2) is fused with an alkali metal hydroxide like KOH in the presence of air or an oxidizing agent like KNO3 to give the dark green potassium Manganate (K2MnO4).

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