Air, iron and water will cause the iron to rust.
When iron reacts with air, they form ferric oxide.
It takes the oxygen from air because without the presence of air, iron cannot turn into ferric oxide. The iron first reacts with air and then reacts with water to form rust.
its, IRON
Iron reacts with oxygen in air to for rust.
I think it's rust (iron oxide or hydrated iron oxide) because when iron reacts with water and air, rust is the product. At least that's what we were taught in science today!
HI Iron metal reacts in moist air by oxidation to give a hydrated iron oxide. This does not protect the iron surface to further reaction since it flakes off, exposing more iron metal to oxidation.
No, hydrochloric acid does not need air to react with iron. When hydrochloric acid reacts with iron, you will notice the reaction because of the bubbling.
Maybe!
yes
Quantity of water in the air (or other medium surrounding the iron). Quantity of oxygen in the air (or other medium surrounding the iron). Additives to the iron during production. Surface area of the iron exposed. Chemicals in the air or other medium surrounding the iron that could catalyse the rusting process.
After heating iron in air iron oxides are obtained; these oxides have a lower density than iron.