One water molecule is formed from 2 hydrogen atoms and 1 oxygen atom. Rust is a chemical compound of iron and oxygen. When the nail is put in the water, a chemical reaction begins. If you have 1 iron atom and 1 water molecule, then the water molecule comes apart into one molecule of hydrogen, witch forms the bubbles and one ion(a highly reactive atom) of oxygen. Then the oxygen ion reacts with the iron atom and forms a rust molecule.
metal nails rust ANSWER: Iron nails do.
iron (steel) for example if its not galvanized
Nails do not rust in water. Nails only rust in water if oxygen is present. This is because the iron in nails react with oxygen and water to form a compound called hydrated iron(III) oxide.
Water from the tap or drinknig fountain will rust iron,
Nails made from Iron will try to return to a simpler state such as Iron Oxide or rust
Oxidisation of the iron compound
No. They rust.
rust, lots of rust.
a nail that is made from steel
Rusting of iron needs the presence of water.
rust
Galvanized dont rust. They are coated with zinc to keep the oxygen reacting with the iron in most steel.