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- 1. Multiple Choice
Safety goggles should only be used when working with
an open flame
chemicals
using a mechanical device
all the answers are correct
- 2. Multiple Choice
During the lab, all backpacks should be placed in your seat or on your desk.
True
False
- 3. Multiple Choice
Sandals are permitted during laboratory experiments.
True
False
- 4. Multiple Choice
Three main rules when working with open flames
tie back long hair
wear gloves
wear goggles
secure loose clothing
- 5. Multiple Choice
Using chipped glassware is permitted during the labs.
True
False
- 6. Multiple Choice
You only have to wash your hands when completing the lab when you are using chemicals.
True
False
- 7. Multiple Choice
If chemicals comes in contact with your skin or eyes, you should rinse the area water for ___________ minutes.
10
5
15
2
- 8. Multiple Choice
Unused chemical should be returned to original containers.
True
False
- 9. Multiple Choice
The nearest fire extinguisher is located in
the storage closet
inside the door
near the couch in the green area
in the chemistry labs
- 10. Multiple Choice
In case of a fire, you should
turn off all gas
unplug appliances
take your backpack with you
walk to the designated area.
- 11. Multiple Choice
When is it appropriate to use the safety shower?
Upon exposure to small amounts of chemicals
If you are on fire
large chemical spills
only when directed by the teacher
- 12. Multiple Choice
Always pour acid into water
True
False
- 13. Multiple Choice
Wash your hands after handling all living organisms.
True
False
- 14. Multiple Choice
If burned during the lab,
Use the safety shower for 15 minutes
rinse the area with cold water
ignore it
tell the teacher
- 15. Multiple Choice
In case of a small fire,
use the fire blanket to extinguish the fire
use the fire extinguisher
tell the teacher
use water to extinguish the fire
- 16. Multiple Choice
End of class procedures
Turn off appliances, water and gas
Return all materials to the appropriate place.
Disposal of chemicals as directed by the teacher.
Clean your area
Wash your hands
- Answer choicesTagsAnswer choicesTags