Across
- 4. An example of something that can block an aisle
- 5. You should shake thermometers before use
- 6. Something that will protect your eyes
- 8. Fire extinguishers should be operated by a:
- 9. The amount of minutes you should spend when using the eye wash station
- 11. An example of fooling around
Down
- 1. What not to wear on a lab day
- 2. You should check gas hoses and glassware to see if they are:
- 3. The acronym for adding acid to water
- 7. Something that is prohibited in the lab
- 10. You should---pour extra chemicals back into the original bottles