The biggest difference between chemical and physical changes is that chemical changes are transformations of matter in which one or more substances interact to form new substances, whereas physical changes do not alter the nature or characteristics properties of matter.
To learn more about changes, I suggest you click on the following links :
Explanation from Alloprof
This Explanation was submitted by a member of the Alloprof team.
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The biggest difference between chemical and physical changes is that chemical changes are transformations of matter in which one or more substances interact to form new substances, whereas physical changes do not alter the nature or characteristics properties of matter.
To learn more about changes, I suggest you click on the following links :
Hope it helps!
Emilie