Across
- 4. Must be tied up to prevent interference with experiments.
- 5. Type of liquid that should be kept away from naked flames.
- 6. What must be done to work surfaces at the end of a lesson.
- 8. Personal items that must be placed in a designated area.
- 11. Must be obtained from the teacher before entering the lab
- 12. Must be reported immediately, even if minor.
Down
- 1. Eye protection worn when handling chemicals.
- 2. Materials that must not be touched without instruction.
- 3. Behaviour that is strictly prohibited in the laboratory.
- 7. Not allowed in the science lab.
- 9. Equipment that must never be used by mouth for dangerous substances.
- 10. Must be followed carefully at all times.