CH 7 Vocabulary Crossword

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Across
  1. 2. a small particle that is a building block of matter
  2. 4. matter with a composition that is always the same
  3. 7. a change in matter in which the substances that make up the matter change into other substances with new physical and chemical properties
  4. 9. a change in size, shape, form, or state of matter in which the matter's identity stays the same
  5. 10. anything that has mass and takes up space
  6. 11. matter that can vary in composition
  7. 13. the ability of one substance to dissolve in another
  8. 14. a type of mixture in which the individual substances are not evenly mixed
  9. 16. a characteristic of matter that you can observe or measure without changing the identity of the matter
Down
  1. 1. a type if mixture in which the individual substances are evenly mixed
  2. 3. a characteristic of matter that can be observed as it changes to a different type of matter
  3. 5. the amount of substance in a certain volume
  4. 6. a type of substance containing atoms of two or more different elements chemically bonded together
  5. 8. the mass per unit volume of a substance
  6. 10. the amount of matter in an object
  7. 12. a substance that consists of just one type of atom
  8. 15. to form a solution by mixing evenly