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) to avoid eye strain.
B) any time chemicals, heat, or glassware are used.
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) skip it and go on to the next part.
C) figure it out as you do the lab.
D) ask the teacher before proceeding.

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

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

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

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

6. Long hair in the laboratory must be

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

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

A) okay.
B) always against the rules.
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) treat your hands with skin lotion.
C) wipe your hands on a towel.
D) wipe your hands on your clothes.

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

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

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

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

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

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

12. If any chemicals get into your eye,

A) have your lab partner run to the nurse for Visine.
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) take your eyelids and flap them up and down to remove any chemicals trapped.

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) Conceal the accident so your group doesn't get a bad reputation.
D) Crush the remaining glass fragments down to allow for easier disposal.

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