ThatQuiz Prüfungsbibliothek Starten Sie jetzt die Prüfung
Science Safety Quiz PS1a
Beigesteuert von: 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) only if you do not have corrective glasses.
B) any time chemicals, heat, or glassware are used.
C) to improve your vision.
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) 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) taken home.
B) dumped in the sink.
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) held away from the experiment with one hand.
B) tied back or kept entirely out of the way with a hair band, etc.
C) always neatly groomed.
D) cut short.
  • 7. Horseplay, practical jokes, or pranks in the science lab classroom are
A) not dangerous.
B) okay if you are working alone.
C) okay.
D) always against the rules.
  • 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) inside the cabinets in the back of the room
B) in the front of the room, beside the teacher's desk sink
C) in the back of the room, near the windows
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 teacher's closet
C) in the back of the room near the windows
D) in the hallway, to the left and the right of the classroom door
  • 11. Which of the following should never be used to collect data in the laboratory?
A) looking for a color change
B) listening for the escaping of gases
C) feeling for the production of heat
D) testing by taste
  • 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) the principal mainly
D) only my lab partner has this responsibility
  • 13. If any chemicals get into your eye,
A) shake your head back and forth violently to make your eyes water.
B) take your eyelids and flap them up and down to remove any chemicals trapped.
C) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
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) 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.
Studenten, die diese Prüfung ablegten, nahmen auch :
Quiz on 10b Newton's 3 Laws of Motion
Quiz on 10c Gravity, Fluid Motion, and Work
Quiz on 11a Static and Current Electricity
Erstellt mit ThatQuiz — wo ein Mathe-Übungstest immer einen Klick entfernt ist.