Science Safety Quiz PS1a

1. If a fire erupts, immediately

A) notify the teacher.
B) run for the fire extinguisher.
C) open the windows.
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) any time chemicals, heat, or glassware are used.
C) to avoid eye strain.
D) only if you do not have corrective glasses.

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

A) ask the teacher before proceeding.
B) try several methods until something works.
C) figure it out as you do the lab.
D) skip it and go on to the next part.

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

A) dumped in the sink.
B) taken home.
C) neatly left at your lab station for the next class.
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) apply first aid yourself
C) visit the nurse after class
D) tell the teacher immediately

6. Long hair in the laboratory must be

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

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) treat your hands with skin lotion.
B) wash your hands thoroughly with soap and water.
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) 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 teacher's closet
D) inside the cabinets in the back of the room

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

A) in front of this classroom
B) in the teacher's closet
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) looking for a color change
B) feeling for the production of heat
C) testing by taste
D) listening for the escaping of gases

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

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

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) take your eyelids and flap them up and down to remove any chemicals trapped.
C) shake your head back and forth violently to make your eyes water.
D) have your lab partner run to the nurse for Visine.

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

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

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