Across
- 2. the smallest particle that has the properties of an element.
- 5. anything that takes up space and has mass.
- 7. describes two or more liquids that are able to dissolve into each other in various portions
- 9. mixture substances not uniformly mixed.
- 11. force of gravity that pulls on quantity.
Down
- 1. formula the chemical symbols and numbers indicating the atoms contained in the basic unit of a substance.
- 3. a combination of more than one substance.
- 4. a substance made of atoms of more than one elements bound together.
- 5. measure of quantity of matter.
- 6. mixture mixing individual units.
- 8. two or more liquids that do not mix.
- 10. substance any matter that has a fixed composition and definite properties.