Question

which things are made up of manganese​

Answer 1

Answer:

Manganese is used to make clear glass, to desulfurize and deoxidize steel in steel production and to reduce the octane rating in gasoline. It also is used as a black-brown pigment in paint and as filler in dry cell batteries. Its alloys help stiffen the aluminum in soft-drink cans, according to Chemicool.

Explanation:

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Answer 2

Answer:

manganese is used to make clear glass, dry cell batteries and desufurize and dioxidise steel.