Lab Safety
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- 1.According to the HSE Laboratory Safety Agreement, when are you allowed to enter the science laboratory?
- A.
Whenever you are completing an experiment for this class
- B.
Whenever you are completing an assignment for this class
- C.
Whenever you are given permission from the instructor
- D.
Whenever you want a quiet place to work
- 2.Ember has a lab in her science class today. She will be working with chemicals and glass. Should Ember wear her lab goggles today?
- A.
Yes, Ember must wear lab goggles because she is working with chemicals and glass
- B.
Yes, Ember must wear lab goggles because she is in a science class
- C.
No, Ember should not wear lab goggles because she is not working with heat
- D.
No, Ember should not wear lab goggles because chemicals and glass are not dangerous
- 3.During a laboratory experiment, Juan accidentally catches his clothing on fire. His lab partner sees this and should......
- A.
Grab the fire extinguisher and spray Juan to put out the fire.
- B.
Tell Juan to run around screaming, "I'm on fire."
- C.
Use the fire blanket to smother the flames
- D.
Take Juan to the laboratory shower and pour water on him to put the fire out
- 4.(From Question 3) According to the HSE Laboratory Safety Agreement, what else should Juan's lab partner do?
- A.
Take Juan to the nurse
- B.
Call 911
- C.
Report the incident to the instructor
- D.
Instagram a picture of Juan with his arm on fire. #awesome
- 5.When heating chemicals in a test tube, you should point the open end of the test tube.....
- A.
Towards the sink
- B.
Towards the flame
- C.
Away from yourself and others
- D.
Towards the chemical containers
- 6.When working with edible supplies (candy, food, etc.) in the laboratory, when are you allowed to consume (eat) them?
- A.
When the lab is over
- B.
When given permission to do so
- C.
In the middle of the lab
- D.
Only if your partner does not want to eat them
- 7.Once the experiment is over, you should place/pure unused chemicals....
- A.
In the sink
- B.
In the trash
- C.
Back in the containers
- D.
In the location that the instructor states
- 8.In the laboratory, it is expected that your always....
- A.
Tie long hair back
- B.
Remove all dangling jewelry
- C.
Remove all jackets
- D.
All of the above
- 9.When using sharp/pointed objects (such as probes, scissors, scalpels, ect) you should......
- A.
Make sure they are clean
- B.
Have the teacher sharpen them before use
- C.
Use them only for the laboratory experiment at hand
- D.
Pretend to "stab" your lab partner with them
- 10.Kevin accidentally broke a glass test tube in the laboratory. What should he do first?
- A.
Clean up the broken glass and throw it in the trash can
- B.
Hide the broken test tube in a cabinet
- C.
Notify the teacher
- D.
Blame it on his lab partner and leave the mess for him to clean up.
- 11.I am allowed to use electrical outlets to plug in my phone and/or any other unauthorized device/object.
- A.
True
- B.
False
- 12.It is okay to keep flammable objects near open flames.
- A.
True
- B.
False
- 13.Acting inappropriately in the laboratory area could result in a failing grade for the quarter (nine weeks).
- A.
True
- B.
False
- 14.It is important to listen to instructions/directions in the laboratory area.
- A.
True
- B.
False
- 15.I am allowed to bring my backpack and other belongings into the laboratory area.
- A.
True
- B.
False
- 16.I must clean up the laboratory area before leaving the class.
- A.
True
- B.
False
- 17.Hot objects look the same as cool objects.
- A.
True
- B.
False
- 18.Horseplay is okay in the laboratory, as long as the experiment is over.
- A.
True
- B.
False
- 19.The gas jets and drawer locks can become jammed if you place trash in them.
- A.
True
- B.
False
- 20.I should handle all chemicals, even household ones, with care.
- A.
True
- B.
False
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