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