Chemistry Crossword

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Across
  1. 2. This is the vertical divisions of the periodic table
  2. 3. State of matter where the particles move freely
  3. 6. Phase that goes from a solid to a liquid
  4. 7. The largest classification in the periodic table
  5. 10. This particle is in the nucleus
  6. 13. Phase that goes from a gas to a solid
  7. 14. Atoms that can either gain or lose electrons
  8. 16. The smallest classification in the periodic table
  9. 19. Phase that goes from a gas to a liquid
  10. 20. This is the horizontal divisions of the periodic table
Down
  1. 1. Phase that goes from a liquid to a gas
  2. 4. Phase that goes from a solid to a gas
  3. 5. This particle floats in the electron cloud of an atom
  4. 8. Phase that goes from a liquid to a solid
  5. 9. The smallest particle of an element
  6. 11. The second largest classification in the periodic table
  7. 12. This particle is in the nucleus
  8. 15. State of matter where particles stay in one place
  9. 17. Anything that has mass and takes up space
  10. 18. State of matter where the particles can move