Question

Brief explain about chemistry of manganese?

Answer 1

Answer:

chemistry of manganese

Explanation:

Manganese is a chemical element with the symbol Mn and atomic number 25. It is not found as a free element in nature; it is often found in minerals in combination with iron. ... Manganese dioxide is used as the cathode (electron acceptor) material in zinc-carbon and alkaline batteries.

Answer 2

Answer:

Manganese(IV) oxide is used as a catalyst, a rubber additive and to decolourise glass that is coloured green by iron impurities. Manganese sulfate is used to make a fungicide. Manganese(II) oxide is a powerful oxidising agent and is used in quantitative analysis. It is also used to make fertilisers and ceramics.

Explanation:

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