Science Safety Quiz PS1a

1. If a fire erupts, immediately

A) throw water on the fire.
B) run for the fire extinguisher.
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) to improve your vision.
C) only if you do not have corrective glasses.
D) any time chemicals, heat, or glassware are used.

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

A) ask the teacher before proceeding.
B) skip it and go on to the next part.
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) dumped in the sink.
C) taken home.
D) disposed of according to your teacher's directions.

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

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

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) not dangerous.
D) okay.

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

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

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

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

10. Where are the fire extinguishers that are close to this room located?

A) in the back of the room near the windows
B) in the teacher's closet
C) in the hallway, to the left and the right of the classroom door
D) in front of this classroom

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

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

12. 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

13. 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.

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

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

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