Across
- 3. could cause flammable material to burn
- 5. what you use the light the buntzen burner
- 7. a technique used to smell chemicals
- 9. can cause serious chemical burn
- 10. used to grind up materials
- 11. causes immediate serious toxic affects and even death
- 12. causes diseases and other toxic affects
- 13. to protect eyes from chemicals and reactions
- 19. used to filter liquids
- 21. Can explode if heated
- 22. stands for Workplace Hazardous Materials Information System
- 24. reacts dangerously to other material
- 25. a variable that is measured in the expierement
Down
- 1. used to protect hands from reactions and corrosion
- 2. a small adjustable gas burner
- 4. used if poisonous materials or acids go onto the body
- 6. to grasp objects
- 8. used to measure volumes of liquids
- 14. to clean eyes when dangerous substances go into the eye
- 15. a variable that is changed or controlled in a expieriment
- 16. pull if fire becomes uncontrollable
- 17. used to put out a fire that has started on clothing
- 18. easily can catch on to gases and other substances
- 20. used to hold small amounts of material for expierements
- 23. holds liquids