Across
- 3. always tie back loose _____ when conducting investigations
- 5. who to tell if you spill a substance
- 8. a process used to sniff substances safely
- 9. type of shoes that you should not wear during a lab
- 10. you should always ______ your workstation before leaving the lab
- 11. eye protection for lab investigations
Down
- 1. Before beginning an investigation, you should read these before doing anything.
- 2. do this to your hands before leaving the lab
- 4. wear this to protect your clothes
- 6. when working with food or substances in the lab, you should never ____ them
- 7. keep your hands safe from chemicals