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) only if you do not have corrective glasses.
C) to improve your vision.
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) 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) visit the nurse after class
B) apply first aid yourself
C) see a doctor after school
D) tell the teacher immediately

6. Long hair in the laboratory must be

A) held away from the experiment with one hand.
B) cut short.
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) always against the rules.
B) okay if you are working alone.
C) not dangerous.
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. 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 hallway, to the left and the right of the classroom door
C) in front of this classroom
D) in the teacher's closet

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

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

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

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

13. If any chemicals get into your eye,

A) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
B) have your lab partner run to the nurse for Visine.
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.

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

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

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