Across
- 3. A substance made of atoms of more then one element bound together
- 4. Is anything that has mass ad occupies space
- 6. substances are not uniformly mixed
- 10. It will not mix into each other
- 11. A combination of more than one pure substance
Down
- 1. The chemical symbols and nubers indicating the atoms contained in the basic unit of a substance
- 2. Substances tat are uniformly mixed
- 5. Any matter that has a fixed composition and definite properties
- 7. the smalles unit of a substance that exhibits all of the properties characteristic of that substance
- 8. A subsance that cannot be broken down into simpler substances
- 9. describes 2 or more substances that are able to dissolve int each other in various portions