chemical and physical changes
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So what do you think about chemical and physical changes Little bro?
I don't know what chemical and physical Changes are.
So chemical and physical changes chemical changes are when you make a new substance and physical changes are when no new substance is formed.
Oh well then what else will happen with chemical and physical changes?
Oh so like when you do a reaction with baking soda and vinger that would be a chemical change.
So you know when i cook food that would be a chemical change and when you chew it is a physical change.
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