Matter

Edit Answers
12345678910111213141516
Across
  1. 1. the degree of compactness of a substance.
  2. 6. Liquid to gas
  3. 8. a change of matter from one form to another without a change in chemical properties
  4. 9. A small particle in the nucleus of the atom, with no electrical charge
  5. 10. Amount of space occupied by an object
  6. 11. positively charged particle
  7. 13. Basic unit of matter
  8. 14. a change from one state (solid or liquid or gas) to another without a change in chemical composition
  9. 15. solid, liquid, gas, plasma
  10. 16. a lipped cylindrical glass container for laboratory use.
Down
  1. 2. solid to gas
  2. 3. An atom's central core, containing protons and neutrons.
  3. 4. A group of atoms bonded together
  4. 5. Gas to liquid
  5. 7. negatively charged particle
  6. 12. A change that occurs when one or more substances change into entirely new substances with different properties.