One way of preventing the corrosion of iron is to prevent oxygen and water from coming into contact with the iron. Is this a practical approach to preventing corrosion on a large scale? What are the drawbacks? Explain.

36. How can the corrosion of iron be prevented?

which of the following metals, if coated onto iron, would prevent the corrosion of iron?

Which of the following metals, if coated onto iron, would prevent the corrosion of iron: Mg, Cr, Cu?

87. Determine whether or not each metal, if coated onto iron, would prevent the corrosion of iron. a. Zn b. Sn c. Mn