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Chem and Phy Change

5th grade scinece test

TermDefinition
Chemical change occurs when a new substance is formed such as baking a cake.Most are not reversible.
chemical Color Change ripening fruit
chemical gas formation burning wood
chemical solid formation such as rust forming on a nail temperature change
physical change changes in the state of matter (solid,liquid,gas) in a physical change a substance can be changed back to its original form.
solid (ice)
liquid (water)
gas (steam)
Created by: 20090370
Popular Earth Science sets

 

 



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