chapter 11 Logan Peebles

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Across
  1. 2. a substance made of atoms of more than one element bound together.
  2. 4. the ability to change or move matter.
  3. 6. a substance that cannot be broken down into simpler substances.
  4. 9. substances are not uniformly mixed
  5. 10. the smallest particle that has the properties of an element.
Down
  1. 1. mixing that occurs between individual units
  2. 3. the chemical symbols and numbers indicating the atoms contained in the basic unit of a substance.
  3. 5. - is anything that has mass and occupies space
  4. 7. a combination of more than one pure substance.
  5. 8. the mass per unit volume.