Chemistry

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Across
  1. 3. it changes when mixing potions together
  2. 5. it changes every minute
  3. 6. you can't see or touch it
  4. 8. you use this to measure the temperature
  5. 14. when your mixing what are you doing?
  6. 16. to protect your eyes
  7. 17. a planet
Down
  1. 1. the air around you
  2. 2. theres millions of them in the sky
  3. 4. it burns
  4. 7. lights run on this
  5. 8. you use this to hold testtubes
  6. 9. you need this to breath
  7. 10. you measure this with a thermometer
  8. 11. the biggest star in the universe
  9. 12. use to move things
  10. 13. a container you use for experiments
  11. 15. a huge system of stars