1. Science Safety Quiz Review

2. When in the science classroom, conduct yourself in a responsible manner-
At all times
When the teacher says to
Only when working on a lab
Only when preparing materials

3. When in the science classroom, conduct yourself in a responsible manner-
At all times

4. If you do not understand a part of a procedure you should-
Proceed with the lab anyway
Skip it and come back later
Work with another group
Ask the teacher immediately

5. If you do not understand a part of a procedure you should-
Ask the teacher immediately

6. Never work in a lab or classroom without-
A notebook
A teacher
A textbook
A partner

7. Never work in a lab or classroom without-
A teacher

8. When first entering a science room-
Do not touch anything until instructed
Immediately begin working on the lab
Go and check all equipment
Walk around and check each station

9. When first entering a science room-
Do not touch anything until instructed

10. You should read all instructions for a lab-
Only when you don’t know it
After you set up the equipment
As you perform the lab
Before you begin any part of the lab

11. You should read all instructions for a lab-
Before you begin any part of the lab

12. Unauthorized experiments means-
Doing an experiment without permission
Just messing around to see what happens
Mixing chemicals just for fun
All of the above

13. Unauthorized experiments means-
All of the above

14. Unauthorized experiments are-
OK sometimes
Alright if the teacher is in the room
Not allowed (prohibited)
OK if you plan to be a chemist

15. Unauthorized experiments are-
Not allowed (prohibited)

16. Horseplay is- Never allowed in class Alright in the classroom
Alright in the lab area only
Alright anytime

17. Horseplay is-
Never allowed in class

18. To put out a fire on a person’s clothing-
The fire extinguisher
The fire blanket
Water
Any chemical at your lab station

19. To put out a fire on a person’s clothing-
The fire blanket

20. Grab your stuff and exit immediately
In case of an emergency, such as a fire or earthquake or even a practice drill-
Grab your stuff and exit immediately
Turn off gas and/or electrical before exiting
Stop, drop, and roll
Run out leaving all behind

21. Turn off gas and/or electrical before exiting
In case of an emergency, such as a fire or earthquake or even a practice drill-
Turn off gas and/or electrical before exiting

22. Report any and all accidents-
When you get time
Only if they are really serious
Only if they involve blood
To the teacher immediately

23. Report any and all accidents-
To the teacher immediately

24. Areas splashed with chemicals should be flushed with water-
Until it feels better
For 20 seconds
For 20 minutes
For 5 minutes

25. Areas splashed with chemicals should be flushed with water-
For 20 minutes

26. If you or your lab partner wear contacts and a chemical is splashed in the eye-
Rub the eyes to slid them around
Keep your eyes closed and let them tear
Don’t worry about it
Try to remove them after 2-3 minutes of flushing but keep flushing

27. If you or your lab partner wear contacts and a chemical is splashed in the eye-
Try to remove them after 2-3 minutes of flushing but keep flushing

28. The correct way to smell a chemical is to-
Sniff directly over the container
Smell it from a distance
Pour out a little and smell it
Dip your finger in a smell it

29. The correct way to smell a chemical is to-
Smell it from a distance

30. When mixing acids and water together, always
Add water to acid
Add them at the same time
Add acid to water
Add a base to them first

31. When mixing acids and water together, always
Add acid to water

32. When using a Bunsen burner, never-
Leave it unattended
Reach over the flame
Leave it near volatile materials
All of these

33. When using a Bunsen burner, never-
All of these

34. While doing any experiment you should always-
Wash your hands with soap and water when finished
Keep hands away from face, eyes, mouth, and body while working
Clean up lab area
All of the above

35. While doing any experiment you should always-
All of the above

36. Observing good housekeeping practices means-
Only the aisles are clear
backpacks are kept on the table
work areas are clean and tidy
unused equipment is never put away

37. Observing good housekeeping practices means-
work areas are clean and tidy

38. Lab aprons are used for-
The protection of you and your clothing
protecting your best clothes
wiping your hands on
wiping out glassware

39. Lab aprons are used for-
The protection of you and your clothing

40. When working in the lab you must-
Tie back long hair
wear shoes that completely cover the foot
not wear baggy clothing
all of these

41. When working in the lab you must-
all of these

42. When using knives or other sharp objects,always cut-
Towards your body
while holding the object in your hand
with someone holding the object
away from your body

43. When using knives or other sharp objects,always cut-
away from your body

44. You should know the location and use of the-
Fire extinguisher
fire blanket
eyewash station
all of these

45. You should know the location and use of the-
all of these

46. You must wear approved safety goggles or safety glasses-
When you mix chemicals
any time chemicals, heat or flame are used
when using glassware
when you feel like it

47. You must wear approved safety goggles or safety glasses-
any time chemicals, heat or flame are used

48. Wash bottles may be filled with-
Acid only
all chemicals
water only
alcohol only

49. Wash bottles may be filled with-
water only

50. You may enter the science storage room or preparation area if-
you have your teacher’s permission
you break a piece of equipment
you need a piece of equipment
a student ask you to get something

51. You may enter the science storage room or preparation area if-
you have your teacher’s permission

52. Dispose of chemicals in-
Their proper disposal container
the sink
the trash can
their original container

53. Dispose of chemicals in-
Their proper disposal container

54. If you see something in the classroom or laboratory that is dangerous, tell the teacher-
When you have time
immediately
after class
when the teacher is available

55. If you see something in the classroom or laboratory that is dangerous, tell the teacher-
immediately

56. When pouring chemicals from one container to another you should-
Hold the containers away from your body
pour them into their original containers
cover your eyes
sponge up what you spill

57. When pouring chemicals from one container to another you should-
Hold the containers away from your body