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