- How do you feel about the parts of an atom on a scale of 1-3 with 3 being that you totally understand the topic?
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- How comfortable are you with identifying chemical and physical changes?
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- Did you learn your elements and symbols? One is not and three is all of them.
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- Do you understand how to use the periodic table? One is no and three is yes, totally!!
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- Can you easily identify the difference between an element, a mixture and a compound? One is not at all and three is completely.
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