Rusting is a chemical reaction - a reaction with oxygen (oxidation).
Fe + O2 + H2O------------------ Fe2O3·nH2O + (FeO(OH), Fe(OH)3)
rust
Iron rusting is a chemical change because it involves a chemical reaction between iron and oxygen to form iron oxide (rust). This results in a new substance with different properties than the original iron.
it is caused by a chemical reaction with metal and water
No, rust is not a bacteria. Rust is a common name for iron oxide, a compound formed when iron reacts with oxygen in the presence of moisture or water. It is a chemical reaction, not a biological organism like bacteria.
Rust forming on a metal gate is a chemical change. It is a result of a chemical reaction between iron, oxygen, and water, which leads to the formation of iron oxide (rust).
Yes. The rust on the penny indicates that a reaction between the penny and its environment has occurred. Since a new material was formed from this reaction (the rust) the reaction must be a chemical reaction.
Rust is the product of a chemical reaction between iron and oxygen.
Rust forming on an iron nail is a chemical reaction rather than a mixture. Rust is a compound made up of iron oxide that results from the reaction of iron with oxygen and water in the presence of air.
Rust is a chemical reaction called oxide. When a nail rust, the chemical change is related to the reaction of the metal and oxygen.
Rusting is a chemical reaction. Thus, rust resistance is a chemical property.
Yes, rust is the chemical reaction of Oxygen and Iron when there is a presence of water.
When vinegar reacts with rust, a chemical reaction occurs where the acetic acid in vinegar breaks down the iron oxide in rust, forming iron acetate and water. This reaction helps to dissolve and remove the rust from the surface.
a chemical reaction makes something happen, like rust or water
The formation of rust from iron and oxygen is a chemical reaction. This is because the iron reacts with oxygen in the air to form a new compound, iron oxide (rust), which has different chemical properties from the original iron.
It's a chemical reaction with oxygen.
its rust.
Rusting is a chemical reaction.