Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

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

A) any time chemicals, heat, or glassware are used.
B) to improve your vision.
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) try several methods until something works.
B) skip it and go on to the next part.
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) 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) tell the teacher immediately
B) visit the nurse after class
C) apply first aid yourself
D) see a doctor after school

6. Long hair in the laboratory must be

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

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) 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) in the back of the room, near the windows
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 the teacher's closet
C) in front of this classroom
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) 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 the teacher has the responsibility
B) every person participating in a lab has the responsibility
C) only my lab partner has this responsibility
D) the principal mainly

13. If any chemicals get into your eye,

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

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) Sweep the glass off the table, and put it into the trash.
D) Conceal the accident so your group doesn't get a bad reputation.

Οι μαθητές που έκαναν αυτή την δοκιμασία είδαν επίσης :

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

Δημιουργήθηκε με That Quiz — Όταν μια δοκιμασία εξάσκησης μαθηματικών είναι πάντα ένα κλικ μακριά.