Question

difference between physical and chemical changes
difference between physical and chemical changes
difference between physical and chemical changes
difference between physical and chemical changes
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Answer 1

Answer:

In a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed.

Answer 2

Answer:

physical changes are changes that are reversible and doesn't form a new product

chemical changes are irreversible and creates a new product