Iron can be protected from corrosion by coating the surface with? by Sunday | Oct 11 | Chemistry JAMB | 0 comments A. gold B. silver C. copper D. zinc Correct Answer: Option D – zinc Users Also Read These:The type of iron that is best suited for welding;…The sulphide that is commonly used in coating…What quantity of electrons is lost when one mole of…A piece of iron weighs 250N in air and 200N in a…What quantity of electrons (in mole) is lost when…