4Fe 3O2 2Fe2O3. The following chemical equation represents the reaction. How many mole of Fe are present in 16 gm of rust.
Iron water oxygen hydrated ironIII oxide This is an example of an electrochemical reaction and corrosion.
Rust Fe2O3nH2O is an iron oxide usually reddish-brown and is the common term for corrosion of iron and its alloys steel cast iron etc. 4Fe 3O2 2Fe2O3. Rust converters are chemical solutions or primers that can be applied directly to an iron or iron alloy surface to convert iron oxides into a protective chemical barrierThese compounds interact with iron oxides especially ironIII oxide converting them into an adherent black layer that is more resistant to moisture and protects the surface from further corrosion. Rust is mostly made up of two different oxides of iron that differ in the oxidation condition of the iron particle.