PESS Winter Crossword

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Across
  1. 4. the type of bond where ions are created first
  2. 6. a sheet which tells us about chemical safety
  3. 7. what we just finished in class and never want to take again!
  4. 9. the type of bond where electrons are shared
  5. 11. and awesome school mascot
  6. 12. used to measure the temperature of a substance
  7. 16. what keeps us close to Earth
  8. 17. a huge star in our solar system
  9. 18. awesome things we get during the holiday season
  10. 19. the amount of electrons Carbon has
  11. 20. this happens inside of stars
Down
  1. 1. there are lots of these on the periodic table
  2. 2. smallest unit of matter
  3. 3. one large unstable atom breaking into 2 small stable nuclei
  4. 5. a distance, not a time
  5. 8. the word that goes before this term is "candy"
  6. 10. used to solve problems in a controlled setting
  7. 11. this term starts with "w" and ends in "orthington"
  8. 13. the time of year to celebrate being together
  9. 14. I've never tried this drink, because it sounds weird
  10. 15. anything that has mass and takes up space