Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

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

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) tell the teacher immediately
C) apply first aid yourself
D) visit the nurse after class

6. Long hair in the laboratory must be

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

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

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

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

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

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

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

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

A) listening for the escaping of gases
B) looking for a color change
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) every person participating in a lab has the responsibility
B) only the teacher has the responsibility
C) the principal mainly
D) only my lab partner has this responsibility

13. If any chemicals get into your eye,

A) take your eyelids and flap them up and down to remove any chemicals trapped.
B) have your lab partner run to the nurse for Visine.
C) first notify the teacher, then flush with water at the eyewash station for 15 minutes.
D) shake your head back and forth violently to make your eyes water.

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) Immediately notify the teacher and those around you of the hazard. Do not attempt to clean it up yourself.
D) Sweep the glass off the table, and put it into the trash.

Azok a diákok, akik elvégezték ezt a tesztet, szintén elvégezték :

Quiz on 10b Newton's 3 Laws of Motion
Quiz on 10c Gravity, Fluid Motion, and Work
Quiz on 11a Static and Current Electricity

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