Rust is a chemical change.
chemical
Iron rusting is a chemical change in which iron reacts with moist air to form fe2o3 commonly known as rust, a brown coloured coating.
No, this is a chemical change. Rust is a different substance from iron with different properties. For instance, iron conducts electricity but rust doesn't.
Iron rusting is a chemical change in which iron reacts with moist air to form fe2o3 commonly known as rust, a brown coloured coating.
STEEL
Oxygen reacts with the iron to make it rust.
Sanding rust off of a metal is a physical change. You are changing the rust's location, but not its chemical structure.
Its is chemical as
Rusting is a chemical change.
it rust.
Rust formation is an oxidation reaction, which is a chemical change.
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.