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