Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

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

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

3. If you do not understand a direction or part of a laboratory procedure, you should

A) figure it out as you do the lab.
B) skip it and go on to the next part.
C) ask the teacher before proceeding.
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) disposed of according to your teacher's directions.
C) taken home.
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) see a doctor after school
C) tell the teacher immediately
D) apply first aid yourself

6. Long hair in the laboratory must be

A) cut short.
B) held away from the experiment with one hand.
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 if you are working alone.
B) always against the rules.
C) okay.
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 your clothes.
C) treat your hands with skin lotion.
D) wipe your hands on a towel.

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

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

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

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

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

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

12. If any chemicals get into your eye,

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

13. If you break glassware, like a test tube,

A) Crush the remaining glass fragments down to allow for easier disposal.
B) Sweep the glass off the table, and put it into the trash.
C) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
D) Conceal the accident so your group doesn't get a bad reputation.

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