Across
- 4. Close ____ shoes are the appropriate shoes to wear during a science lab
- 5. An exclamation mark in the lab safety symbol could indicate a general ____
- 8. Useful tool to light a bunsen burner
- 11. Never bring drinks and ____ to the science lab. They can cause accidents
- 12. If your clothes catch fire, immediately go to the ____
- 14. Be careful of ____ hazards in the lab. They can cause mild tingling and even death
- 15. During the dissection of specimens it is important to wear a lab ____
- 17. Beaker tongs are useful tools in the lab to hold ____ beakers
- 19. Unused chemicals in the lab cannot be ____ to the original bottle
- 20. During the science lab, always keep your ____ away from your eyes, nose, and mouth
- 21. It is dangerous to add water to pure ____
- 24. An exclamation mark in the lab safety symbol indicates the presence of something ____ in the lab
- 25. A lab safety symbol showing flames indicates the presence of ____ chemicals
- 26. Contact ____ are not safe to wear during a science lab
- 27. Dangerous element found in a thermometer
Down
- 1. ____ goggles are the appropriate type when handling chemicals in the lab
- 2. You can get hurt in the science lab if you walk ____
- 3. do not hold ____ paper in the middle. Your fingers will contaminate and clog the paper
- 6. It is critical to wear ____ when working with chemicals and burners
- 7. It is critical to wear gloves when handling materials that can cause ____
- 9. Never use your mouth to provide suction. Use a ____ in the science lab instead.
- 10. A rubber ____ is a useful tool to provide suction when using a pipet
- 13. Tool in the science lab to transfer solids
- 16. They are dangerous chemicals that can eat away your flesh
- 18. If you need to use the spinning ____ make sure it is well balanced
- 22. Always inform the teacher if your glassware has cracks and ____
- 23. Broken ____ in the science lab is not thrown in the trash can
- 26. This is the wrong place to play games and fool around