Chemistry : Lab Equipment Quiz
  • 1. What are 3 aspects of proper dress for the laboratory?
A) baggy clothing, no apron, no goggles
B) goggles, apron, hair down
C) close toed shoes, lab apron, hair tied up
D) dangling jewelry, no lab coat, open toed shoes
E) apron, no gloves, goggles
  • 2. Under what circumstances may you eat and/or drink in the lab?
A) you may do whatever you want
B) ask a teacher first
C) you may never eat and/or drink
  • 3. If you ever get a chemical in your eye, for how long should you hold them in the eyewash?
A) 15-20 mins
B) 10-20 mins
C) 15-25 mins
D) 20-25 mins
E) 5-10 mins
  • 4. What are the steps for operating a fire extinguisher?
A) 1. Point 2. Airdrop 3. Squeeze 4. Stop
B) 1. Pull 2. Arm 3. Scream 4. Squeeze
C) 1. Point 2. Ask 3. Smile 4. Squeeze
D) 1. Pull 2. Aim 3. Squeeze 4. Sweep
  • 5. What is a proper way to identify a substance by its smell?
A) Snort
B) Swallow
C) Breath In
D) Waft
  • 6. What should you do with leftover chemicals?
A) Apply it to something else (don't wanna waste anything!)
B) Leave it where it is in
C) Dump it in the sink
D) Ask your supervisor
  • 7. Is it safe to heat a flammable chemical with a Bunsen burner?
A) Yes
B) No
C) Maybe?
  • 8. Is it safe to use glassware that has stars or cracks?
A) Maybe?
B) No
C) Yes
  • 9. What is appropriate behavior?
A) Picking on other people while doing lab
B) Being quiet and following directions in own lab
C) Pranking people around you
D) Being loud and having erratic behavior
  • 10. What are important safety equipment of the classroom?
A) goggles, apron, gloves
B) fire blanket, fire extinguisher, aid kit
C) fire blanket, taser, safety dog
D) Bunsen burner, crack, a soft pillow
  • 11. What are important safety equipment for personal self?
A) fire blanket, taser, safety dog
B) goggles, apron, gloves
C) Bunsen burner, crack, a soft pillow
D) fire blanket, fire extinguisher, aid kit
  • 12. True or False : you can change the directions on the lab without intersections from advisor
A) false
B) true
  • 13. True or False : you MUST read directions and chemicals carefully
A) true
B) false
  • 14. True or False : you can run around with chemicals
A) true
B) false
  • 15. True or False : you may dispose a chemical before instructions
A) true
B) false
  • 16. Should you ever work alone?
A) yes
B) no
  • 17. Are you allowed to ask an instructor for help if you don't understand anything?
A) yes
B) no
  • 18. Which answer mostly describes why you can't work alone?
A) you may be picked on and called weird
B) you may get lost
C) something may go off while you are getting more supplies
D) you mayst fire to something
  • 19. True or False : you have to know all the locations and operating procedures of all safety equipment
A) true
B) false
  • 20. Where should solid chemicals, metals, matches, filter paper, etc. be disposed to?
A) the trash can
B) proper waste containers
C) recycling bin
D) out the window (yeet)
E) the sink
  • 21. What do you do if there is a fire in a small container?
A) let it burn the whole classroom
B) put your friends hair in the fire
C) cover it with a cover
D) cover it with a towel
E) cover it with your hand
  • 22. What exception is there to wearing goggles?
A) if the lab is safe enough to not wear goggles
B) if you don't feel like wearing goggles
C) none
D) if you aren't comfortable
  • 23. What must you do if you get an injury?
A) let it do its thing
B) sit there
C) report immediately
  • 24. What must you not do with mercury?
A) not stop it from falling
B) touch it
  • 25. If you accidentally take out the wrong chemical, what must you do?
A) put it back into the original container
B) do not put the chemical pack into its original container
  • 26. What must you do if you have broken something?
A) clean the broken glass with a brush and dustpan and put the glass away in the broken glass container
B) throw it away into the trashcan
C) pick it up with your hands
  • 27. If you Bunsen burner suddenly goes off after you have turned it on, what must you do?
A) turn off the Bunsen burner
B) continue on with your lab
C) do nothing
  • 28. Why can't hot glass go into cold water?
A) it will burst into glass
B) it will melt
C) it will turn into something new
  • 29. What is the procedure for spills?
A) go to the nurse
B) keep quiet, do nothing, continue on
C) tell teacher, rinse off any part that is affected with water (only), and clean up any affected areas with water.
  • 30. Why do you have to clean chemical spills with only water?
A) because water has bacteria in it
B) because the water has no other reactants
C) because water is special
D) because water is life
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