0
What else can I help you with?
Is rusting of almirah a physical or a chemical change?
it is a chemical change
Why is melting of butter is a physical change whereas rusting of almirah is a chemical change?
Melting of butter is a physical change because it involves a change in state from solid to liquid without altering the chemical composition of the butter. Rusting of an almirah is a chemical change because it involves a reaction between iron in the almirah and oxygen in the air to form a new substance, iron oxide, which has different properties than the original iron material.
Is melting of almirah a physical or chemical change?
Melting is a physical change.
Rusting is chemical change?
Yes, rusting is 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 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 or a chemical change?
it is a chemical change
