Rust isn't an element at all and is fact a chemical compound. Rust is formed by two elements: Oxygen (O) and Iron (Fe). Rust's chemical name is Iron Oxide, which can be expressed as a formula like so;
FeO
Many elements unite with Oxygen to form some sort of oxidation. "Rust" is the name given to the oxidation of Iron and steel.
There are a couple of elements that combine to make rust, or iron oxide. These two elements are oxygen and iron.
The element that prevents rust from forming is chromium. Aside from preventing rust, small amounts of chromium may help increase durability.
Hydrodgen(H2)+Oxygen(O)=H2O or water causes corrosion because of the reaction between Fe (iron) and H2O (water) which give the final product of rust. this is a chemical change.
oxygen and helium
All metals corrode/oxidize in the presence of oxygen. Iron corrodes to rust.
Other metals can oxidize, but normally rust specifically means iron oxide.
Iron
Iron rusts in the presence of Oxygen.
Neither. Only iron rusts. Other metals oxidize.
lighter
Green.
iron
Iron
All active metals below Hydrogen in the galvanic series.
The plural of rust is rusts. As in "a nail left in the open rusts easily".
Iron rusts in the presence of Oxygen.
rusts and smuts
pure iron rusts too rapidly and crumbles, however many iron alloys can be very durable. Iron is a pretty cool element, though, still.
iron
Neither. Only iron rusts. Other metals oxidize.
no it a physical
it rusts
lighter
Green.