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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 rusting a chemical or physical property?
Rusting is a chemical property because it is irreversible. It changes the identity of the substance.
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).
Is a nail rusting a physical or chemical chnage?
Rusting of a nail is a chemical change. It involves a reaction between iron in the nail and oxygen in the air to form iron oxide (rust), which has different chemical properties compared to the original iron.
Is a washer rusting a chemical change?
Yes, rusting/corrosion is oxidation of the metal and is a chemical change.
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.
Is iron rusts a physical or chemical reaction?
Iron rusting is a chemical change.
What chemical change happens on an iron?
Rusting is the common chemical reaction for iron.
Is a piece of steel rusting a chemical reaction?
Yes, the rusting of steel is a chemical reaction. It occurs when the iron in steel reacts with oxygen and water in the presence of an electrolyte to form iron oxide, commonly known as rust. This process involves a chemical transformation of the iron atoms, making it a chemical reaction.
What is caused by chemical reaction iron and oxygen?
The formation of iron oxides is caused by chemical reaction of iron and oxygen. Note, it is not rusting; rusting also requires the presence of water.
How does wrought iron rust?
Rusting of iron is a chemical reaction of oxydation (reaction with oxygen).
Is rusting iron a physical change in science?
no rusting iron is not a physical change it is a chemical change
Is iron rusting after being left outside a chemical change?
Yes. Iron rusting is a chemical change. Rust is no longer iron, but is iron oxide, therefore a chemical reaction has occurred.
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 chemical change of rusting of iron?
The rusting of iron is a chemical change, where iron and oxygen are the reactants and rust is the product. The basic equation for this reaction is: 4Fe + 3O2 --> 2Fe2O3
Rusting of iron is a chemical property?
Yes.. it is chemical property of ferrum(iron). It react with oxygen to form rust (ferrus oxide)...
What chemical reaction takes place when an iron nail rusts?
Rusting is an oxydation reaction.
