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Is Rusting of spoon temporary or permanent?
Permanent...once the metal has oxidised -there is no way to reverse it.
Is rusting a chemical property or a chemical change?
Rust its self is a chemical change, but a chemical property for a car would be that it gets rusty over time.
Is metal rusting a physical change in matter?
The rusting of Iron is a chemical change as Iron reacts with Oxygen to form Iron Oxide [Rust]
Is metal chair-rusts physical or chemical change?
The rusting of a metal chair is a chemical change. The iron is undergoing oxidation as it combines with oxygen to form iron oxide.
Is a rusting bicycle a chemical or physical?
Rust (oxidation of metal) is a chemical change but it is also a physical change in the strength of the material.
Is Rusting of spoon temporary or permanent?
Permanent...once the metal has oxidised -there is no way to reverse it.
Is rusting a metal physical change?
Metal rusting (corrosion) is a chemical change.
Is a washer rusting a chemical change?
Yes, rusting/corrosion is oxidation of the metal and is a chemical change.
Is rusting an example of physical or chemical change?
Rusting is the oxidation of a metal and is an example of a chemical change.
What is the color change when metal rust?
It depends on what metal is 'rusting'.
Is non rusting metal a physical change?
If by non rusting you mean it is in the same state it was made in then it wouldn't be part of any change. But if something is rusting it would be a chemical change because the metal is changing composition and it is not the same metal it was in the first place.
Why rusting is a chemical change and not a physical change?
Rusting is a chemical change because the metal is reacting with air and changing into a new substance.
Is metal rusting on a ar a chemical change?
Yes
Is rusting a chemical property or a chemical change?
Rust its self is a chemical change, but a chemical property for a car would be that it gets rusty over time.
Why is rusting metal a physical change?
I don't think it is. It's a chemical change.
The rusting of metal is an example of what change?
Is an example of chemical change, reacting to air
Rusting metal is an example?
a chemical change.
