- 1. A Student cuts his finger during the lab what should he do first.
A) go straight to the nurse
B) tell a friend
C) notify the teachersafely.
D) put it in your mouth
- 2. When starting an experiment you should
A) leave all your equipment out when you are done
B) get permission to begin, clear your area, and understand the directions
C) put pointed objects away
D) get your safety gear and get started
- 3. Safety symbols tell you
A) all of the answer choices
B) remind you to clean up after
C) what you are supposed to do in the lab
D) specific dangers in the lab
- 4. If your doing an experiment with heat
A) use heat resistant gloves
B) use eye protection
C) all of the answer choices
D) use caution
- 5. What is the most important thing to know about safety equipment
A) what it is called and where it is
B) what it is called and how to use it
C) where it is and how to use it
D) where it is and who is responsible for it
A) not allowed, but drinking is OK
B) ok unless supervisor tells you otherwise
C) not allowed
D) not a big deal because we won’t use anything dangerous
- 7. In this class, “chemicals” means
A) specific substances given by the teacher
B) anything we are using in a lab
C) dangerous things like acids and bases
D) liquids that could be dangerous
- 8. Report problems and accidents to the teacher immediately.
A) False
B) True
- 9. Keep all food, drink, candy, and gum out of the lab area.
A) True
B) False
- 10. You should always hurry in the lab so you can be done on time.
A) True
B) False
- 11. Open shoes and loose clothing are good during a lab because they will not get in the way..
A) False
B) True
- 12. It is only important to know where the safety equipment is.
A) False
B) True
- 13. Keep your lab bench organized and free of clothes, books, and other clutter.
A) False
B) True
- 14. Electrical outlets are great places to put pencils and pens.
A) True
B) False
- 15. Always wear safety goggles during lab sessions with heat or liquids.
A) False
B) True
- 16. Only touch materials on lab table when directed and never perform unauthorized experiments.
A) False
B) True
- 17. Make sure your goggles are on and properly aadjusted before going to the lab station or collecting materials.
A) False
B) True
- 18. It is a good idea to touch the top of the hot plate to see if it is turned on.
A) False
B) True
- 19. You should wear your safety goggles until after you have cleaned up and washed your hands.
A) True
B) False
- 20. It is okay to prop your safety goggles on the top of your head when you have finished collecting data.
A) False
B) True
- 21. You should always wash your hands after completing a lab.
A) False
B) True
- 22. If you have broken a piece of glassware you should try to clean it up yourself.
A) True
B) False
- 23. Eating the chocolate chips we are using for the lab is okay because they are not dangerous chemicals.
A) True
B) False
- 24. If you wear glasses you do not need to wear safety goggles.
A) False
B) True
- 25. Wearing safety GLASSES is okay during labs with heat and liquids.
A) False
B) True
- 26. Putting on chap stick while in the lab is okay.
A) False
B) True
- 27. You need to dress appropriately for labs with no loose clothing, tie hair back, and shoes that cover the top of the foot.
A) True
B) False
- 28. Labs should be fun, so horseplay and goofing off is highly recommended.
A) False
B) True
- 29. In this class, “chemicals” are any substances we are using in a lab.
A) False
B) True
- 30. Before starting a lab you should always make sure that you understand the procedures.
A) False
B) True
- 31. Get started with labs first touching all the chemicals to make sure they are safe.
A) False
B) True
- 32. Safety symbols are in the lab procedures to have something to look at and don’t really mean anything.
A) True
B) False
- 33. If you did not understand the directions you should.
A) Your lab partners and if they don't understand proceed with the lab.
B) Tell the teacher you don't get it.
C) Ask you lab partners first nd then the teacher if they don't understand.
D) Proceed with the lab and try to figure it out as you go.
- 34. You should follow all directions
A) only if they make sense
B) exactly but ignore the steps you don't understand.
C) exactly and ask if you don't understand
D) most of the time, but chnge things that don't amke sense.
- 35. If an accident happened in the lab it is okay to leave without telling anyone.
A) True
B) False
- 36. When cleaning up you should dump unused liquids down the sink drain.
A) True
B) False
- 37. Ask the teacher how you should clean up if he has not given specific directions.
A) True
B) False
- 38. It is okay to touch everyday items like rulers before you are given permission because they are not dangerous.
A) False
B) True
- 39. If you spill something you should immediately try to clean it up
A) True
B) False
|