Science Safety Quiz PS1a

1. If a fire erupts, immediately

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

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) any time chemicals, heat, or glassware are used.
D) to improve your vision.

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) 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) 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) tied back or kept entirely out of the way with a hair band, etc.
B) always neatly groomed.
C) held away from the experiment with one hand.
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) 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) inside the teacher's closet
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 cabinets in the back of the room

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

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

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

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

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

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

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

Učenci, ki so rešili ta test so rešili tudi :

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

Ustvarjeno z That Quiz — kjer je utrjevanje matematike s testi vedno le en klik stran.