Science Safety Quiz PS1a

1. If a fire erupts, immediately

A) run for the fire extinguisher.
B) throw water on the fire.
C) notify the teacher.
D) open the windows.

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

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) disposed of according to your teacher's directions.
D) dumped in the sink.

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

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

6. Long hair in the laboratory must be

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

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) wipe your hands on a towel.
B) wash your hands thoroughly with soap and water.
C) treat your hands with skin lotion.
D) wipe your hands on your clothes.

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

A) inside the cabinets in the back of the room
B) in the back of the room, near the windows
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) feeling for the production of heat
B) listening for the escaping of gases
C) looking for a color change
D) testing by taste

11. 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

12. 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) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
D) shake your head back and forth violently to make your eyes water.

13. 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.

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