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Science Safety Quiz PS1a
Συνεισφορά από: Wilson
(Αρχικός συντάκτης: Browder)
  • 1. If a fire erupts, immediately
A) throw water on the fire.
B) open the windows.
C) notify the teacher.
D) run for the fire extinguisher.
  • 2. Approved eye protection devices (such as goggles) are worn in the laboratory
A) any time chemicals, heat, or glassware are used.
B) only if you do not have corrective glasses.
C) to avoid eye strain.
D) to improve your vision.
  • 3. If you do not understand a direction or part of a laboratory procedure, you should
A) figure it out as you do the lab.
B) skip it and go on to the next part.
C) ask the teacher before proceeding.
D) try several methods until something works.
  • 4. After completing an experiment, all chemical wastes should be
A) dumped in the sink.
B) taken home.
C) neatly left at your lab station for the next class.
D) disposed of according to your teacher's directions.
  • 5. You have been injured in the laboratory (cut, burned, etc.). First you should
A) tell the teacher immediately
B) visit the nurse after class
C) apply first aid yourself
D) see a doctor after school
  • 6. Long hair in the laboratory must be
A) held away from the experiment with one hand.
B) always neatly groomed.
C) tied back or kept entirely out of the way with a hair band, etc.
D) cut short.
  • 7. Horseplay, practical jokes, or pranks in the science lab classroom are
A) okay if you are working alone.
B) always against the rules.
C) okay.
D) not dangerous.
  • 8. When you finish working with chemicals and other lab substances, always
A) treat your hands with skin lotion.
B) wash your hands thoroughly with soap and water.
C) wipe your hands on a towel.
D) wipe your hands on your clothes.
  • 9. In this classroom, where is the eyewash station located?
A) inside the cabinets in the back of the room
B) inside the teacher's closet
C) in the front of the room, beside the teacher's desk sink
D) in the back of the room, near the windows
  • 10. Which of the following should never be used to collect data in the laboratory?
A) listening for the escaping of gases
B) looking for a color change
C) testing by taste
D) feeling for the production of heat
  • 11. Whose responsibility is it to care for lab equipment and report any damage?
A) the principal mainly
B) only my lab partner has this responsibility
C) every person participating in a lab has the responsibility
D) only the teacher has the responsibility
  • 12. If any chemicals get into your eye,
A) have your lab partner run to the nurse for Visine.
B) take your eyelids and flap them up and down to remove any chemicals trapped.
C) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
D) shake your head back and forth violently to make your eyes water.
  • 13. If you break glassware, like a test tube,
A) Sweep the glass off the table, and put it into the trash.
B) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
C) Conceal the accident so your group doesn't get a bad reputation.
D) Crush the remaining glass fragments down to allow for easier disposal.
Οι μαθητές που έκαναν αυτή την δοκιμασία είδαν επίσης :
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Lab safety quiz
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