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Science Safety Quiz PS1a
Prispevano od: Wilson
(Avtor originala: Browder)
  • 1. If a fire erupts, immediately
A) open the windows.
B) run for the fire extinguisher.
C) throw water on the fire.
D) notify the teacher.
  • 2. Approved eye protection devices (such as goggles) are worn in the laboratory
A) to improve your vision.
B) only if you do not have corrective glasses.
C) to avoid eye strain.
D) any time chemicals, heat, or glassware are used.
  • 3. If you do not understand a direction or part of a laboratory procedure, you should
A) try several methods until something works.
B) figure it out as you do the lab.
C) skip it and go on to the next part.
D) ask the teacher before proceeding.
  • 4. After completing an experiment, all chemical wastes should be
A) dumped in the sink.
B) taken home.
C) disposed of according to your teacher's directions.
D) neatly left at your lab station for the next class.
  • 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) see a doctor after school
D) visit the nurse after class
  • 6. Long hair in the laboratory must be
A) cut short.
B) held away from the experiment with one hand.
C) tied back or kept entirely out of the way with a hair band, etc.
D) always neatly groomed.
  • 7. Horseplay, practical jokes, or pranks in the science lab classroom are
A) always against the rules.
B) not dangerous.
C) okay.
D) okay if you are working alone.
  • 8. When you finish working with chemicals and other lab substances, always
A) wash your hands thoroughly with soap and water.
B) wipe your hands on your clothes.
C) wipe your hands on a towel.
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) inside the teacher's closet
C) in the back of the room, near the windows
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) feeling for the production of heat
B) listening for the escaping of gases
C) looking for a color change
D) testing by taste
  • 11. Whose responsibility is it to care for lab equipment and report any damage?
A) the principal mainly
B) only the teacher has the responsibility
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) take your eyelids and flap them up and down to remove any chemicals trapped.
B) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
C) have your lab partner run to the nurse for Visine.
D) shake your head back and forth violently to make your eyes water.
  • 13. If you break glassware, like a test tube,
A) Crush the remaining glass fragments down to allow for easier disposal.
B) Sweep the glass off the table, and put it into the trash.
C) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
D) Conceal the accident so your group doesn't get a bad reputation.
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