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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 rusting a phsyical change?
Rusting is a chemical change because under it iron goes under oxidation and oxidation is a chemical process. Also, a physical change can be reversed but a chemical change cannot and rusting cannot be reversed. Hence also rusting is a chemical change.
Is a nail rusting a physical or chemical?
A nail rusting is a chemical change.
Is rusting wheels of a bike chemical or physical?
Rusting 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.
Is a nail rusting a pysical change?
No, rusting is oxidation, a form of chemical change.
Is rusting a metal physical change?
Metal rusting (corrosion) is a chemical change.
Is iron rusting a physical change?
no it is a chemical change
Is iron rusting a physical change or a chemical change?
it is a chemical change
Does rust from a chemical change or a physical change?
Rusting 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 rusting of almirah a physical or a chemical change?
it is a chemical change
