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Explain how chemical change differs from a physical change
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Explain how chemical change differs from a physical change

User Yassi
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A physical change is also generally reversible, while a chemical change is not. :)

User Yohann
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A chemical change affects on the molecular level of matter, which makes it irreversible. Combustion is a pretty good exmple. Physical changes are reversible and dont alter the formula. Hope this helped!
User Tim Holt
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