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Science Safety Quiz PS1a
Contribuição de: 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) to avoid eye strain.
B) to improve your vision.
C) only if you do not have corrective glasses.
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) 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) dumped in the sink.
B) neatly left at your lab station for the next class.
C) disposed of according to your teacher's directions.
D) taken home.
  • 5. You have been injured in the laboratory (cut, burned, etc.). First you should
A) see a doctor after school
B) tell the teacher immediately
C) visit the nurse after class
D) apply first aid yourself
  • 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) always neatly groomed.
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.
C) not dangerous.
D) okay if you are working alone.
  • 8. When you finish working with chemicals and other lab substances, always
A) treat your hands with skin lotion.
B) wipe your hands on your clothes.
C) wash your hands thoroughly with soap and water.
D) wipe your hands on a towel.
  • 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 cabinets in the back of the room
D) inside the teacher's closet
  • 10. Where are the fire extinguishers that are close to this room located?
A) in front of this classroom
B) in the back of the room near the windows
C) in the hallway, to the left and the right of the classroom door
D) in the teacher's closet
  • 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 my lab partner has this responsibility
B) the principal mainly
C) only the teacher has the responsibility
D) every person participating in a lab has the responsibility
  • 13. If any chemicals get into your eye,
A) take your eyelids and flap them up and down to remove any chemicals trapped.
B) have your lab partner run to the nurse for Visine.
C) shake your head back and forth violently to make your eyes water.
D) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
  • 14. If you break glassware, like a test tube,
A) Crush the remaining glass fragments down to allow for easier disposal.
B) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
C) Sweep the glass off the table, and put it into the trash.
D) Conceal the accident so your group doesn't get a bad reputation.
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