Across
- 2. when working with chemicals and what type of clothing should not be worn
- 4. this should never be in a lab
- 10. you put out fires with this
Down
- 1. when this breaks sweep it up immediately
- 3. this should be put away when you leave the lab
- 5. should never be close to an open flame
- 6. should be worn when performing experiments
- 7. report this immediately to a teacher
- 8. be careful when handling this substance
- 9. you point this away from you when you heat it