Across
- 3. never _______ a lit burner.
- 4. _______ the label on chemical bottles twice before removing it.
- 7. _______ any damaged electrical immediatley.
- 8. Be _____ for work in the lab.
- 11. Never ____ alone.
- 13. Report any ______.
- 16. Handle _____ hazardous liquids over a pan to contain spills.
- 17. Do Not eat food, _____ or chew gum in the lab.
- 18. Never _____ around in the lab.
- 19. ______ look into a container that is being heated.
Down
- 1. Keep aisles ______.
- 2. Never _____ chemicals from the lab.
- 5. Keep ____ away from your body while using chemicals.
- 6. Take great _____ when transportin acids and other chemicals in lab.
- 9. Conduct yourself in a ______ manner.
- 10. _____ properly during a lab.
- 12. Labels and equipment instructions must be read carefully.
- 14. _______ Glassware before each use.
- 15. Be alert and proceed with ______ in the lab.
- 16. _____ all written and verbal instructions carefully.