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Rust forming on an iron hinge is a chemical change. When iron reacts with oxygen and moisture in the environment, it undergoes a chemical reaction to form iron oxide, commonly known as rust. This process alters the chemical composition of the iron, resulting in a new substance, which is indicative of a chemical change rather than a physical one.
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Is iron turned into rust a physical or chemical change?
Chemical change.
When iron rust is it a physical change?
No. Rusting is a chemical change.
Is iron rusting a physical change or a chemical?
Rust, scientifically known as oxidation, is a chemical change.
Is the tendency of iron to form rust when exposed to air is it chemical or physical property?
It is a chemical property.
Is rusting of an iron fence physical change?
yes. rust is a chemical change that occurs when you mix iron, air, and water. it reacts with the iron and actually erodes it. a n example of a physical change would be the bending or cutting of iron.
Is the tendency of iron to rust physical or chemical?
Examples: Iron Rusting: CHEMICAL CHANGE The ABILITY for Iron to rust: Chemical PROPERTY Ice freezing: Physical CHANGE Water's ABILITY to evaporate: Physical PROPERTY
When iron turns to rust is it chemical or physical?
Chemical.
Is iron and oxygen from rust chemical or physical?
Physical
If Iron and oxygen form rust is it a chemical or physical reaction?
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.
Is iron turned into rust a physical or chemical change?
Chemical change.
What is rusting of Iron physical or chemical?
A Chemical change as rust is iron oxide
Is rust physical or chemical change?
Its is chemical as
When iron rust is it a physical change?
No. Rusting is a chemical change.
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.
What kind of change causes iron to rust is a physical change?
The process of iron rusting is a chemical change, not a physical change. It involves a chemical reaction between the iron, oxygen, and water in the environment, resulting in the formation of iron oxide (rust).
Is rusting iron a physical change in science?
no rusting iron is not a physical change it is a chemical change
Is ability to rust a chemical or physical?
It is more chemical because air is considered a chemical and when iron comes in contact with oxygen it oxidises to create rust
