Lab Safety

3. Always _________ carefully to the teacher's directions.
6. What will you sometimes have to wash after conducting an experiment?
10. Loose ________ on your clothing must be pulled up or removed from your body if possible.
11. What will you sometimes wear in a lab to protect your hands from burns or cuts?
14. What is sometimes worn in a lab to protect you clothing from getting ruined?
16. Always read the __________ before starting an experiment.
17. What must not dangle from around your neck while doing a lab experiment?
19. How do you enter the lab?
20. Drinks, gum and ________ are not allowed in the lab.

1. What type of broken substance must never be picked up by a student?
2. Who do you tell if a piece of lab equipment accidentally breaks?
4. Open toed ________ may not be worn on lab days.
5. When do you inform the teacher if an unsafe condition occurs?
7. What should be worn over your eyes while conducting an experiment in the lab?
8. Never put any substance from the lab into your _______.
9. What must some students pull back during a lab experiment?
12. What may you not do to an experiment before the teacher gives directions?
13. What must be signed before any student is allowed to participate in labs?
15. What may you not do to any materials in the lab without the teacher's permission?
18. The method you use in the lab to smell a substance is called "waft to ________."