Across
- 3. wash with plenty of water
- 6. do not use damaged electrical
- 7. must be worn when chemicals, heat, or glassware is being used
- 10. should be used when in the lab
- 12. remain hot for a while after heating
- 14. must be secured
- 15. Dispose of all chemical ______ properly
- 18. never handle with bare hands
- 19. perform only those authorized by the instructor
- 20. if a chemical _____ in your eye wash for at least 20 mins
- 22. always work in a ______-_______ area
- 23. must be tied back
- 24. carry in a vertical position to reduce breakage
- 25. are to be considered dangerous in the
Down
- 1. do not eat
- 2. fill with distilled water only
- 4. never leave unattended
- 5. must not be touched, notify instructor when exposed
- 8. is not allowed in the laboratory
- 9. always carry with point and tips pointing down
- 11. never remove chemicals or other ______ from the laboratory
- 13. when transferring ______ from one container to another, hold the containers away from your body
- 16. can be worn with adequate face and eye protection
- 17. do no immerse in cold water if hot, it may shatter
- 21. looks the same when heated or cooled
- 26. report any accident or