Across
- 1. A way to smell chemicals moderately and safely
- 3. no _______ in the lab to prevent bumping into others
- 5. wash your hands with _____ if chemicals get on your skin
- 6. should never be handles with your bare hands
- 8. never leave a ___ burner unattended
- 12. must be followed during an experiment according to the instructor
- 14. if your hair is long it must be ____ back during an experiment
- 16. Worn on your torso to prevent chemical splash on your clothes
- 17. No ______ or drinking while in the lab
- 19. should be treated with the same caution as any other
- 21. cold glass and ___ glass visually look about the same
Down
- 2. used to put our open fires in the lab
- 4. Worn to protect your eyes from chemicals
- 7. never ____ into a container while it's being heated
- 9. report any ______ that happens in the lab (synonym for hurt)
- 10. make sure to properly _______ of chemicals used or unused during a lab
- 11. never ______ chemicals from the classroom
- 13. used to cleanse your eyes if chemicals get in them
- 15. must always be diluted during an experiment and must be used with extreme caution
- 18. used to prevent chemicals getting on your hands
- 20. when handling sharp objects point the sharp end away from people