Across
- 3. Provides eyes protection from chemical splashes and dust.
- 6. Dangerous biological materials.
- 7. Attacks and destroys living tissues, such as skin and eyes.
- 8. A layer of glass fiber cloth that cuts off the air supply and extinguishes the fire
- 10. Cause skin irritation.
Down
- 1. Protect our hands from infection and contamination.
- 2. Catches fire easily.
- 4. Substances that Have the Ability to Oxidize other Substances by Accepting Electrons From Them.
- 5. A white protective coat worn by workers in a laboratory.
- 9. A substance can cause severe damage to health.