Science Safety Quiz PS1a

1. If a fire erupts, immediately

A) notify the teacher.
B) throw water on the fire.
C) open the windows.
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) only if you do not have corrective glasses.
D) to avoid eye strain.

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

A) try several methods until something works.
B) ask the teacher before proceeding.
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) tell the teacher immediately
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) cut short.
D) held away from the experiment with one hand.

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

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

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

A) wash your hands thoroughly with soap and water.
B) treat your hands with skin lotion.
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 cabinets in the back of the room
B) in the back of the room, near the windows
C) inside the teacher's closet
D) in the front of the room, beside the teacher's desk sink

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 front of this classroom
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) listening for the escaping of gases
B) feeling for the production of heat
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) every person participating in a lab has the responsibility
B) only my lab partner has this responsibility
C) the principal mainly
D) only the teacher has the responsibility

13. If any chemicals get into your eye,

A) have your lab partner run to the nurse for Visine.
B) take your eyelids and flap them up and down to remove any chemicals trapped.
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) 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.

Siswa yang mengerjakan tes ini juga mengerjakan :

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

Dibuat dengan That Quiz — di mana latihan tes matematika selalu tersedia hanya dengan satu klik.