Science Safety Quiz PS1a

1. If a fire erupts, immediately

A) run for the fire extinguisher.
B) open the windows.
C) notify the teacher.
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) 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) skip it and go on to the next part.
B) try several methods until something works.
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) disposed of according to your teacher's directions.
B) taken home.
C) dumped in the sink.
D) neatly left at your lab station for the next class.

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

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

6. Long hair in the laboratory must be

A) always neatly groomed.
B) held away from the experiment with one hand.
C) cut short.
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) okay.
C) not dangerous.
D) always against the rules.

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

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

11. 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

12. 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

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) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
D) take your eyelids and flap them up and down to remove any chemicals trapped.

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) Crush the remaining glass fragments down to allow for easier disposal.
D) Sweep the glass off the table, and put it into the trash.

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