Across
- 3. Do not ____ food, drink beverages, or chew gum in the laboratory.
- 5. Carefully ______ all instructions.
- 8. ___________ experiments are prohibited.
- 10. Perform only those ________ authorized by the instructor.
- 11. Conduct yourself in a ________ manner at all times in the laboratory.
- 12. Follow all written and verbal __________ carefully.
- 15. Never place your _____ into the fume hood.
- 16. Do not use laboratory _________ as containers for food or beverages.
- 17. Know the locations and operating procedures of all _____ equipment.
Down
- 1. Always work in a well-_______ area.
- 2. Dispose of all chemical ______ properly.
- 4. Observe good ________ practices.
- 5. Never _____ around in the laboratory.
- 6. Be alert and proceed with ______ at all times.
- 7. Read all _______ thorughly before entering the laboratory.
- 9. Never ____ chemicals in sink drains.
- 12. Notify the instructor ___________ of any unsafe conditions you observe.
- 13. Labels and equipment instructions must be _____ carefully before use.
- 14. Work areas should be kept ______ and tidy at all times.
- 18. Never work _____.