Question

state the use of manganese other than using for iron and steel​

Answer 1

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:

• Manganese is used to produce a variety of important alloys and to deoxidize steel and desulfurize.
• It is also used in dry cell batteries.
• Manganese is used as a black-brown pigment in paint.
• It is an essential trace element for living creatures.
• It is mainly used to decolourize glass and to prepare violet-coloured glass.
• Steel contains 1% manganese to increase the strength and improve the workability.
• Manganese steel has 13% manganese which is very strong and used for railway tracks, rifle barrels, safes and prison bars.
• Drink cans are made from an alloy of aluminium that contains 1.5% manganese, improving the resistance to corrosion.
• Manganese is also used as a catalyst, decolourize the glass that is coloured green by iron impurities.
• Manganese sulfate is used to make a fungicide.

                  Hope it helps .,, Please mark me as the brainliest

                 Happy GANDHI JAYANTHI ., have a nice day   :) :) :)

Answer 2

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.

please mark me as brainliest

Explanation: