Chemical change.
Rusting is a chemical change.
Sanding rust off a bike is a physical change because it does not alter the chemical composition of the rust or the metal underneath. It only changes the physical appearance by removing the rust layer mechanically through abrasion.
rusting is oxidation, so it is definitely a chemical change
Chemical change.
rusting is not a physical changeit is a chemical change
Its is chemical as
When it combines with Oxygen. Commonly called Rust.
physical
Examples: Iron Rusting: CHEMICAL CHANGE The ABILITY for Iron to rust: Chemical PROPERTY Ice freezing: Physical CHANGE Water's ABILITY to evaporate: Physical PROPERTY
rust is a chemical change for iron
No. Rusting is a chemical change.
gold is an element