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