Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

2. Approved eye protection devices (such as goggles) are worn in the laboratory

A) to improve your vision.
B) any time chemicals, heat, or glassware are used.
C) to avoid eye strain.
D) only if you do not have corrective glasses.

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) ask the teacher before proceeding.
C) figure it out as you do the lab.
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) 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) tell the teacher immediately
B) visit the nurse after class
C) apply first aid yourself
D) see a doctor after school

6. Long hair in the laboratory must be

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

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

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

8. When you finish working with chemicals and other lab substances, always

A) treat your hands with skin lotion.
B) wipe your hands on a towel.
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) inside the cabinets in the back of the room
B) inside the teacher's closet
C) in the front of the room, beside the teacher's desk sink
D) in the back of the room, near the windows

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

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) 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) Sweep the glass off the table, and put it into the trash.
B) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
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.

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