Science

1. Drinking or eating is not allowed in the laboratory.
2. Tie up your long hair when you are doing experiments in order to prevent them
from catching fire or dipping into chemicals accidentally.
3. Never run or play in the lab.
4. Wear safety googles when heating or mixing substances.
5. We should keep all exits and passages clear.
6. We should strictly follow the instructions given by the teacher.
7. Report all accidents to the teacher at once.
8. Never enter the lab without teacher's permission.
9. Never point the mouth of a test tube towards anyone when heating.
10. Never leave a lighted Bunsen burner unattended.
11. Never smell or taste any chemicals unless the teacher allows us to do so.
12. Never suck fingers or pens because they may be covered with chemicals or
germs.