Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

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

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

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) try several methods until something works.
D) figure it out as you do the lab.

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

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

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) see a doctor after school
D) visit the nurse after class

6. Long hair in the laboratory must be

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

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

A) not dangerous.
B) always against the rules.
C) okay.
D) okay if you are working alone.

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

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

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 front of this classroom
C) in the hallway, to the left and the right of the classroom door
D) in the teacher's closet

11. 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

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) every person participating in a lab has the responsibility
D) only the teacher has the responsibility

13. If any chemicals get into your eye,

A) shake your head back and forth violently to make your eyes water.
B) have your lab partner run to the nurse for Visine.
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) Crush the remaining glass fragments down to allow for easier disposal.
C) Sweep the glass off the table, and put it into the trash.
D) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.

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