Science Safety Quiz PS1a

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) skip it and go on to the next part.
B) figure it out as you do the lab.
C) ask the teacher before proceeding.
D) try several methods until something works.

4. After completing an experiment, all chemical wastes should be

A) disposed of according to your teacher's directions.
B) taken home.
C) dumped in the sink.
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) see a doctor after school
B) visit the nurse after class
C) tell the teacher immediately
D) apply first aid yourself

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) held away from the experiment with one hand.
D) always neatly groomed.

7. Horseplay, practical jokes, or pranks in the science lab classroom are

A) always against the rules.
B) okay.
C) okay if you are working alone.
D) not dangerous.

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) wipe your hands on your clothes.
D) treat your hands with skin lotion.

9. In this classroom, where is the eyewash station located?

A) in the back of the room, near the windows
B) inside the cabinets in the back of the room
C) inside the teacher's closet
D) in the front of the room, beside the teacher's desk sink

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 the teacher's closet
D) in front of this classroom

11. Which of the following should never be used to collect data in the laboratory?

A) listening for the escaping of gases
B) testing by taste
C) looking for a color change
D) feeling for the production of heat

12. Whose responsibility is it to care for lab equipment and report any damage?

A) the principal mainly
B) only the teacher has the responsibility
C) only my lab partner has this responsibility
D) every person participating in a lab has the responsibility

13. If any chemicals get into your eye,

A) shake your head back and forth violently to make your eyes water.
B) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
C) take your eyelids and flap them up and down to remove any chemicals trapped.
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) Conceal the accident so your group doesn't get a bad reputation.
D) Sweep the glass off the table, and put it into the trash.

Bu testleri alan öğrenciler ayrıca şunları da aldılar: :

Quiz on 10b Newton's 3 Laws of Motion
Quiz on 10c Gravity, Fluid Motion, and Work
Quiz on 11a Static and Current Electricity

Şununla oluşturuldu: That Quiz — matematik test uygulamalarının bir tıklama ötede olduğu yer.