Matter

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Across
  1. 2. The smallest unit of a stustance that exhibits all of the properties characteristic of that substance.
  2. 8. Substances are not uniformly mixed
  3. 10. Describes 2 or more liquids that do not mix into each other.
  4. 11. Is anything that has mass and occupies space.
  5. 12. Describes 2 or more liquids that are able to dissolve into each other in various portions.
Down
  1. 1. Mixing occurs between individual units
  2. 3. A substance that cannot be broken down into simpler substances.
  3. 4. A substance made of atoms of more than one element bound together
  4. 5. The smallest particle that has the properties of an element.
  5. 6. A combination of more than one pure substance.
  6. 7. The chemical symbols and formulas indicating the atoms contained in the basic unit of a substance.
  7. 9. Any matter that has fixed composition and definite properties.