Question

physical and chemical change how they are same

Answer 1

Both are same in the way that there is a difference in the original substance and the new one. It may be either Physical or chemical.

Answer 2

Hii There!!

Since, a matter experiences a change in it's state while converting from reactants to products.
So, physical and chemical changes are same.

But the only difference between both the changes is,
In physical change, products can be again converted into reactants whereas, Chemical change is irreversible.


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