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Science Safety Quiz PS1a
Contribué par: Browder
  • 1. If a fire erupts, immediately
A) notify the teacher.
B) throw water on the fire.
C) open the windows.
D) run for the fire extinguisher.
  • 2. Approved eye protection devices (such as goggles) are worn in the laboratory
A) to avoid eye strain.
B) only if you do not have corrective glasses.
C) to improve your vision.
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) skip it and go on to the next part.
B) try several methods until something works.
C) figure it out as you do the lab.
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) tell the teacher immediately
B) see a doctor after school
C) apply first aid yourself
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) always neatly groomed.
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) always against the rules.
C) okay if you are working alone.
D) okay.
  • 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) wipe your hands on your clothes.
D) wash your hands thoroughly with soap and water.
  • 9. In this classroom, where is the eyewash station located?
A) in the back of the room, near the windows
B) inside the teacher's closet
C) in the front of the room, beside the teacher's desk sink
D) inside the cabinets in the back of the room
  • 10. Where are the fire extinguishers that are close to this room located?
A) in the back of the room near the windows
B) in the hallway, to the left and the right of the classroom door
C) in front of this classroom
D) in the teacher's closet
  • 11. Which of the following should never be used to collect data in the laboratory?
A) testing by taste
B) feeling for the production of heat
C) listening for the escaping of gases
D) looking for a color change
  • 12. 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
  • 13. If any chemicals get into your eye,
A) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
B) take your eyelids and flap them up and down to remove any chemicals trapped.
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) 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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