Across
- 4. never smell a chemical directly
- 8. listen to instructions before starting
- 10. always tie back long hair
- 12. always handle sharp objects with care
- 14. never wear baggy clothes during an experiment
- 15. always wear gloves when handling chemicals
Down
- 1. always ask permission to start
- 2. never wear open toe shoes
- 3. write a hypothesis before starting
- 5. dont drink chemicals
- 6. inform your teacher of any spills immediately
- 7. dont mix different chemicals
- 9. never unplug appliances by the cord
- 11. wear safety goggles in the lab
- 13. never play around in the lab