Chapter 11

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Across
  1. 6. combination of more than one pure substance
  2. 7. substance made of atoms of more than one element bound together
  3. 8. describes two or more liquids that do not mix together
  4. 9. the way a substance reacts with others to form new substances with different properties
  5. 11. substances are not uniformly mixed
  6. 12. smallest particle that has the properties of an element
  7. 13. describes two or more liquids that are able to dissolve into each other
  8. 15. the force exerted per unit area of a surface
Down
  1. 1. characteristic of a substance that can be observed or measured
  2. 2. the mass per unit volume
  3. 3. anything that has mass and occupies space
  4. 4. any matter that has a fixed composition and definite properties
  5. 5. chemical symbols and numbers indicating the atoms contained in the basic unit of a substance
  6. 10. mixing occurs between individual units
  7. 14. ability to change or move matter