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