Home > Community > Why is potassium permanganate (KMnO4) an oxidant?
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+ Chemical reactions
+ Oxidants
+ Potassium
+ Chemistry
+ Potassium permanganate
+ Organic chemistry
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Md. Sadman Sakib

Why is potassium permanganate (KMnO4) an oxidant?

Arun Yadav  Follow

KMnO4 is a strong oxidising agent because the main metal atom (Mn) is in a very high +7 oxidation state, which means it’s lost all its valence electrons. Although manganese can lose 7 electrons, it would prefer to have some, so it will readily grab them from somewhere else and in doing so oxidise the other species.

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Andrew Kiener  Follow

KMnO4 is a strong oxidising agent because the main metal atom (Mn) is in a very high +7 oxidation state, which means it’s lost all its valence electrons. Although manganese can lose 7 electrons, it would prefer to have some, so it will readily grab them from somewhere else and in doing so oxidise the other species.

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