Across
- 3. Never return these to their original containers.
- 5. Horseplay, practical jokes, and ____ are dangerous and NOT ALLOWED.
- 6. Never handle broken glass with your _____ ______.
- 9. Be this and use caution at all times in the lab.
- 12. Keep these clear. (Example: Push your chair in when not in use.)
- 13. Be _____ for your work in the lab!
- 15. Do not eat food, drink beverages, or ___ ___ in the lab.
- 17. Never look into a container that is being _____.
- 18. Call this when you or your partner are hurt.
Down
- 1. Do not immerse hot ____ into cold water.
- 2. Always wear these when using chemicals or heat.
- 4. Do not _____ with other students working on a lab.
- 7. These are to be worn during all lab experiments.
- 8. All chemicals in lab should be considered this.
- 10. Always check these on chemical bottles twice.
- 11. If you do not understand an instruction, ____ for help.
- 12. Never work ____. No student may work in the lab without the instructor.
- 14. You should always point test tubes ___ from you when heating them.
- 16. Follow all verbal and _____ instructions carefully.