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Is rusting a metal physical change?
Metal rusting (corrosion) 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 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.
Rusting metal is an example?
a chemical change.
The rusting of metal is an example of what change?
Is an example of chemical change, reacting to air
Why is rusting metal a physical change?
I don't think it is. It's a chemical change.
Is rusting a nail a physical change or chemical change?
A nail rusting is a chemical change. The chemical formula of the metal completely changes, adding oxygen to the formula. Iron changes from Fe to FeO2 , or to Fe2O3
Is courseness a chemical or physical change?
Physial change
