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Science Safety Quiz PS1a
Katkıları bulunanlar: Browder
  • 1. If a fire erupts, immediately
A) run for the fire extinguisher.
B) notify the teacher.
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) to improve your vision.
C) only if you do not have corrective glasses.
D) to avoid eye strain.
  • 3. If you do not understand a direction or part of a laboratory procedure, you should
A) try several methods until something works.
B) ask the teacher before proceeding.
C) skip it and go on to the next part.
D) figure it out as you do the lab.
  • 4. After completing an experiment, all chemical wastes should be
A) disposed of according to your teacher's directions.
B) dumped in the sink.
C) neatly left at your lab station for the next class.
D) taken home.
  • 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) tell the teacher immediately
D) apply first aid yourself
  • 6. Long hair in the laboratory must be
A) always neatly groomed.
B) held away from the experiment with one hand.
C) cut short.
D) tied back or kept entirely out of the way with a hair band, etc.
  • 7. Horseplay, practical jokes, or pranks in the science lab classroom are
A) not dangerous.
B) okay.
C) okay if you are working alone.
D) always against the rules.
  • 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 a towel.
C) treat your hands with skin lotion.
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) inside the cabinets in the back of the room
C) inside the teacher's closet
D) in the back of the room, near the windows
  • 10. Where are the fire extinguishers that are close to this room located?
A) in the teacher's closet
B) in front of this classroom
C) in the hallway, to the left and the right of the classroom door
D) in the back of the room near the windows
  • 11. 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) listening for the escaping of gases
D) feeling for the production of heat
  • 12. Whose responsibility is it to care for lab equipment and report any damage?
A) only the teacher has the responsibility
B) every person participating in a lab has the responsibility
C) only my lab partner has this responsibility
D) the principal mainly
  • 13. 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) shake your head back and forth violently to make your eyes water.
D) have your lab partner run to the nurse for Visine.
  • 14. If you break glassware, like a test tube,
A) Crush the remaining glass fragments down to allow for easier disposal.
B) Conceal the accident so your group doesn't get a bad reputation.
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.
Bu testleri alan öğrenciler ayrıca şunları da aldılar: :
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Quiz on 10c Gravity, Fluid Motion, and Work
Quiz on 11a Static and Current Electricity
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