ThatQuiz Biblioteca Intenteu aquesta prova
Science Safety Quiz PS1a
Contribució de: Wilson
(Autor original: Browder)
  • 1. If a fire erupts, immediately
A) open the windows.
B) throw water on the fire.
C) run for the fire extinguisher.
D) notify the teacher.
  • 2. Approved eye protection devices (such as goggles) are worn in the laboratory
A) any time chemicals, heat, or glassware are used.
B) to avoid eye strain.
C) only if you do not have corrective glasses.
D) to improve your vision.
  • 3. If you do not understand a direction or part of a laboratory procedure, you should
A) figure it out as you do the lab.
B) skip it and go on to the next part.
C) ask the teacher before proceeding.
D) try several methods until something works.
  • 4. After completing an experiment, all chemical wastes should be
A) neatly left at your lab station for the next class.
B) taken home.
C) dumped in the sink.
D) disposed of according to your teacher's directions.
  • 5. You have been injured in the laboratory (cut, burned, etc.). First you should
A) visit the nurse after class
B) apply first aid yourself
C) tell the teacher immediately
D) see a doctor after school
  • 6. Long hair in the laboratory must be
A) cut short.
B) tied back or kept entirely out of the way with a hair band, etc.
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) okay if you are working alone.
B) always against the rules.
C) okay.
D) not dangerous.
  • 8. When you finish working with chemicals and other lab substances, always
A) wipe your hands on a towel.
B) wipe your hands on your clothes.
C) wash your hands thoroughly with soap and water.
D) treat your hands with skin lotion.
  • 9. In this classroom, where is the eyewash station located?
A) inside the teacher's closet
B) in the back of the room, near the windows
C) inside the cabinets in the back of the room
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) looking for a color change
C) listening for the escaping of gases
D) testing by taste
  • 11. Whose responsibility is it to care for lab equipment and report any damage?
A) only the teacher has the responsibility
B) only my lab partner has this responsibility
C) every person participating in a lab has the responsibility
D) the principal mainly
  • 12. 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) 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) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
B) Conceal the accident so your group doesn't get a bad reputation.
C) Sweep the glass off the table, and put it into the trash.
D) Crush the remaining glass fragments down to allow for easier disposal.
Altres proves d'interés :
Division Timed Test
Text features
Lab safety quiz
Prova creada amb That Quiz — on la pràctica de les matemàtiques és fàcil.