Science Safety Quiz PS1a

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

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

A) disposed of according to your teacher's directions.
B) taken home.
C) neatly left at your lab station for the next class.
D) dumped in the sink.

5. You have been injured in the laboratory (cut, burned, etc.). First you should

A) apply first aid yourself
B) visit the nurse after class
C) see a doctor after school
D) tell the teacher immediately

6. Long hair in the laboratory must be

A) tied back or kept entirely out of the way with a hair band, etc.
B) held away from the experiment with one hand.
C) always neatly groomed.
D) cut short.

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

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

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) wash your hands thoroughly with soap and water.
D) wipe your hands on your clothes.

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) in the front of the room, beside the teacher's desk sink
D) inside the teacher's closet

10. 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

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) take your eyelids and flap them up and down to remove any chemicals trapped.
B) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
C) shake your head back and forth violently to make your eyes water.
D) have your lab partner run to the nurse for Visine.

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) Sweep the glass off the table, and put it into the trash.
C) Crush the remaining glass fragments down to allow for easier disposal.
D) Conceal the accident so your group doesn't get a bad reputation.

Uczniowie wykonujący ten test biorą również :

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