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Vocabulary Review for Chapter 2 (Matter) Name ________________ Period ___
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(page) |
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Write a definition for each of the vocabulary words. |
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45 |
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Matter |
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46 |
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Element |
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46 |
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Atom |
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47 |
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Molecule |
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47 |
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Compound |
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48 |
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Pure substance |
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48 |
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Mixture |
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52 |
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Melting point |
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52 |
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Boiling point |
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54 |
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Density |
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56 |
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Reactivity |
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59 |
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Physical change |
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61 |
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Chemical change |
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