Across
- 4. how to handle chemicals and equipment in a science lab
- 7. how you should keep your work area at all times
- 9. steps or actions that you take to prevent danger/accidents
- 10. an example of a flammable substance
- 11. this along with crossed-bones represents toxic substances
- 13. can burn you or damage materials like clothes or metals
- 14. examples of corrosive substances
Down
- 1. colour which indicates that a substance is safe to use
- 2. an example of a radioactive substance
- 3. an action,object or substance which is risky or dangerous
- 5. can catch fire easily
- 6. what you should do when your teacher gives you an instruction
- 8. can cause harm or death if swallowed or inhaled
- 12. what you should never do in a science laboratory