22-01-2016
Chemistry

contestada

explain how chemical change differs from a physical change

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smokiejayd smokiejayd

22-01-2016

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

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priscilamorale priscilamorale

22-01-2016

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!

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