Matter

1234567891011
Across
  1. 2. describes two or more liquids that are able to dissolve into each other
  2. 5. a substance that cannot be broken down into simpler substances
  3. 6. any matter that has a fixed composition and definite properties
  4. 8. a combination of more than one pure substance
  5. 9. a substance made of atoms of more than one element
  6. 11. the smallest particle that has the properties of an element
Down
  1. 1. the smallest unit of a substance that exhibits all of the properties of that substance
  2. 3. the study of matter and how it changes
  3. 4. anything that has mass and occupies space
  4. 7. the chemical symbols and numbers indicating the atoms contained in the basic unit of a substance
  5. 10. describes two or more liquids that do not mix into each other