Question

define corrosion.
what is corrosion of iron called?
why corrosion of iron is a serious problem?
how can we prevent corrosion of iron? ​

Answer 1

Answer:

damage caused to metal, stone, or other materials by corrosion.

When iron is exposed to moisture or air it reacts with the water vapour in air and gradually decreases the quality ofiron making it unfit for use or making it weak such that it will seperate off. this process is known as corrosion of ironor rusting of iron. Thus corrosion of iron is a serious concern to us.

Paint It. Paint the bare metal with any durable acrylic paint. ...

Keep Moisture at Bay. Avoid contact with water or moisture. ...

Coat It With Oil. Use of oil or grease significantly reduces the chances of developing rust in iron. ...

Other Considerations. Use stainless steel wherever and whenever possible. ..

Answer 2

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When a metal is atacked by its surrounding air , moisture , acid etc it is said to be corroded . The process is called corrosion.

Electrochemical corrosion of metals occurs when electrons from atoms at the surface of the metal are transferred to a suitable electron acceptor or depolarizer. Water must be present to serve as a medium for the transport of ions.