answersLogoWhite

0

Chemical change

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

Which one is a chemical change rusting of iron or melting of iron?

Rusting of iron is a chemical change because it involves a reaction with oxygen to form iron oxide. Melting of iron is a physical change because it does not involve a change in the chemical composition of the iron.


What kind of change of rusting of iron?

Iron rusting is a chemical change in which iron reacts with moist air to form fe2o3 commonly known as rust, a brown coloured coating.


Is metal rusting a physical change in matter?

Yes, metal rusting is a chemical change in matter. It involves the metal reacting with oxygen in the presence of moisture to form a new compound (rust), which changes the chemical composition of the metal.


Is rusting a a screw is a physical or chemical change?

Rusting of a screw is a chemical change. It involves a chemical reaction between the iron in the screw and oxygen in the air to form iron oxide (rust).


Why is rusting nail chemical change?

A rusting nail is the oxidation of iron, in which the iron in the nail and the oxygen in the air react to form a new substance, iron oxide, with different properties from the iron and the oxygen.


Is iron rust physical change or chemical change?

The rusting of iron is a chemical change because the iron reacts with oxygen in the air to form iron oxide. This process cannot be reversed by physical means and results in a new substance being formed.


Is a washer rusting a chemical change?

Yes, rusting/corrosion is oxidation of the metal and is a chemical change.


Is iron rust a Chemical or physical change?

Chemical change, because it cannot be reversed/ cannot be undone Iron rusting is a chemical change (Oxidization) the elements iron and oxygen form a molecular bond to form a compound known as Iron oxide (Rust). this reaction can be undone as is done with iron ore.


Why rusting of iron is chemical change?

Rusting of iron is a chemical change because it involves a chemical reaction between iron, oxygen, and water to form a new substance called iron oxide. This process cannot be easily reversed, and the properties of the original iron are changed as a result of the rusting process.


Is a gate rusting a physical or chemical change?

The rusting of a gate is a chemical change. It occurs when the iron in the gate reacts with oxygen in the air and moisture to form iron oxide (rust), which is a new substance with different properties than the original iron.


Why is rusting iron a chemical change what is classifications?

Because the rusting of iron is based on a chemical change, a reaction of oxydation.


Rusting iron is it physical or chemical change?

Rusting iron is a chemical change because it involves a chemical reaction between iron, oxygen, and water to form iron oxide (rust). This process cannot be easily reversed by physical means.