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A potato remains a potato even after it is cooked.therefore cooking is a physical change.Do you agree?

A potato remains a potato even after it is cooked.therefore cooking is a physical change.Do you agree?
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A potato remains a potato even after it is cooked.therefore cooking is a physical change.Do you agree?

User Gulmuhammad Akbari
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No, when a potato is cooked, heating the potato causes changes in the molecules of the potato. So, the potato does NOT remain the same at a molecular level. Thus, cooking is a chemical change, not a physical change.
User PfhorSlayer
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