Iron can be protected from corrosion by coating the surface with
Answer Details
Iron can be protected from corrosion by coating the surface with zinc. This process is called galvanization. When iron is coated with zinc, it forms a protective layer over the iron surface that prevents water and oxygen from coming into contact with the iron. This protective layer is able to withstand most environmental conditions and can last for a very long time. This is why galvanized iron is used in many outdoor applications, such as in the construction of buildings, bridges, and highways, and in the manufacturing of vehicles, appliances, and many other products.