1.Write one sentence defining pure substances and one sentence defining mixtures.
2.Write one...
1.Write one sentence defining pure substances and one sentence defining mixtures.
2.Write one sentence describing the similarity between pure substances and mixtures, and one sentence describing the difference between pure substances and mixtures.
3.Write one sentence defining elements (don’t use the sentence from Page 5), and one sentence defining compounds.
4.Write one sentence describing the similarity between elements and compounds, and one sentence describing the difference between elements and compounds.
Answers: 1
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