Atomic structure/Periodic Table

12345678910111213141516
Across
  1. 2. the change from liquid to gas
  2. 4. definite shape and volume
  3. 5. anything with mass/takes up space
  4. 9. electrons in the outer most shell of an atom in chemical bonding
  5. 10. definite shape, no definite volume
  6. 11. mass of an atom
  7. 12. negatively charged patricals
  8. 14. electrically charged
  9. 16. positively charged particles
Down
  1. 1. gas changing to liquid
  2. 3. list on elements
  3. 6. solids changing from liquids due to heat
  4. 7. left to right on the periodic table
  5. 8. number of protons in an atom
  6. 11. the basic unit of an element
  7. 13. no definite shape, or volume
  8. 15. up and down on the periodic table