#7 Physical and Chemical Changes in Matter, Part 1
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Posljednje ažuriranje about 5 years ago
3 questions
To Begin: Watch the following review video on "Physical and Chemical Changes". Then, answer the questions below using the video as your source of support.
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Pitanje 2
2.
Draw an example of a physical change in matter. Explain and/or annotate your model.
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Pitanje 3
3.
Draw an example of a chemical change in matter. Explain and/or annotate your model.