Iron or materials containing iron will rust into oxides, either Fe2O3 (light brown) or Fe3O4 (dark brown).
iron
oxygen causes iron to rust
Rust is a chemical change.
because the iron-based material can rust and plastic wont rust!!!!!!!!!!!!!!!
no cement can not rust unless you add some type of iron or material that can oxidize into it
chemical
STEEL
Rust flakes away from metal because its a layer of loose material. The metal underneath is no longer protected and will begin to rust also.
There is no rust remover that going to repair the rust that has accumulated on a car for that long. It will be best to have the floor repaired by a professional.
"Rust" is the result of a reaction between iron and oxygen. Copper has no iron in it, so does not rust. It can corrode, though, and yield a bright whitish-blue material.
Rust, which is ferric oxide.
No not really, metals rust. However, rust can be considered metal decomposition (kind of).