Ashlyn Luttrell - Chapter 11

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Across
  1. 2. Anything that has mass and takes up space
  2. 4. the smallest unit of a substance that exhibits all the properties and characteristics of that substance
  3. 5. two or more liquids that do not mix into each other
  4. 7. mixing occurs between individual units
  5. 10. any matter that has has a fixed composition and definite properties
  6. 12. substances are not uniformly mixed
Down
  1. 1. the chemical symbols and numbers indicating the atoms contained in the basic unit of a substance
  2. 3. two or more liquids that are able to dissolve into each other in various portions
  3. 4. a combination of more than one pure substance
  4. 6. a substance made of atoms of more than one element bound together
  5. 8. the basic unit for measuring length
  6. 9. The smallest particle that has the properties of an element
  7. 11. a substance that cannot be broken down into simpler substances