Question

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What is the chemical formula of Hausmatite?​

Answer 1

Explanation:

Hausmannite is a complex oxide of manganese containing both di- and tri-valent manganese. The formula can be represented as Mn2+Mn3+2O4. It belongs to the spinel group and forms tetragonal crystals. Hausmannite is a brown to black metallic mineral with Mohs hardness of 5.5 and a specific gravity of 4.8.

Answer 2

Answer:

$Mn_3O_4$

Explanation:

The Hausmatite is the ore of magnese metal. It's chemically known as magnese oxide.