chapter 11 crossword

123456789101112131415
Across
  1. 3. not evenly mixed
  2. 10. even but not chemically joined
  3. 12. matter that doesn't change
  4. 14. negitive charge
  5. 15. volume and matter
Down
  1. 1. chemically bonded
  2. 2. no charge
  3. 4. where electrons are in an atom
  4. 5. gained of lost electrons
  5. 6. different number of nuetrons
  6. 7. positively charged
  7. 8. two atoms as one
  8. 9. center of an atom
  9. 11. gold
  10. 13. matter