James Farnsworth's Safety Crossword

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Across
  1. 3. Do not immerse ___ glassware in cold water; it may shatter
  2. 6. Conduct yourself in a ___ manner at all times in the laboratory
  3. 8. Never handle broken ___ with your bare hands
  4. 10. Never leave a lit burner in this state
  5. 12. Never ___ into a container that is being heated
  6. 14. Report these to the instructor immediately no matter the apparent seriousness
  7. 17. Never work like this
  8. 18. Proceed with caution and be ___ at all times in the lab
  9. 19. Never return ___ chemicals to their original container
  10. 20. When using knives or other sharp instruments, always carry with ___ and points pointing down and away
Down
  1. 1. These must be read carefully before use
  2. 2. Wear these when working with chemicals, heat, or glassware
  3. 4. Follow all of these carefully, whether written or verbal.
  4. 5. Never use ____ suction to fill a pipet
  5. 7. When a thermometer is broken, never touch this substance
  6. 9. Carry glass tubing in this postiion
  7. 11. Fill wash bottles with only ___ water
  8. 13. Work space should be in this state when finished with a lab
  9. 15. Know what to do when there is a ___ drill during a lab
  10. 16. Keep these away from the face, eyes, or mouth and body while working with chemicals