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List three evidences of physical and chemical change. ( If you know only one or two please write them anyways please)
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Sep 20, 2017
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List three evidences of physical and chemical change. ( If you know only one or two please write them anyways please)
Chemistry
middle-school
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Physical: ripping paper, braking a stick, cake batter mixing
Chemical: burning paper, spoiled milk, a penny turning green
Guidot
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Sep 24, 2017
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