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