6th Grade Safety Rules, Safety Symbols and Equipment Test



Safety Rules, Safety Symbols and Equipment Test

MULTIPLE CHOICE

_____ 1. The reason long hair should be tied back is:

a. it could catch on fire.

b. it could block your view and cause an accident.

c. it could knock over the lab equipment or dip into chemicals.

d. all of the above.

_____ 2. If you were to cut your finger while working in lab, you should:

a. not worry about it unless it is bleeding a lot.

b. wrap it in a paper towel and continue with your lab.

c. tell your teacher immediately.

d. borrow a band-aid from your lab partner.

_____ 3. The most important lab rule concerning lab procedure is:

a. always use black ink.

b. listen to your teacher and follow instructions.

c. wear safety goggles.

d. none of the above.

_____ 4. If you are in doubt about any part of the lab experiment,

a. do the best you can so that you can finish the lab before the end of the period.

b. raise your hand and wait for assistance from your teacher.

c. try and figure it out with your lab partner.

d. ask your neighbors for help.

_____ 5. If your lab us using food it is ok to eat it?

a. True

b. False

_____ 6. Why might safety symbols appear at the beginning of a lab or activity?

a. to provide data

b. to alert you to precautions or possible dangers.

c. to indicate expected outcome of the experiment.

_____ 7. Which pair of shoes is acceptable for labs?

a. Flip Flops

b. House shoes

c. Boots

d. You don’t need shoes

_____ 8. Which of the following is a correct lab procedure?

a. not wearing safety goggles when heating chemicals

b. asking questions when you do not understand

c. unplugging electrical equipment by pulling the cord

d. none of the above

_____ 9. Which is NOT a safe lab procedure?

a. mixing unknown chemicals

b. washing your hands after each lab experiment

c. checking electrical equipment before using for problems

d. all of the above

_____ 10. Which of the following is true about working with open flames?

a. never leave them unattended

b. never use them near flammable liquids

c. never reach across the flame.

d. all of the above

_____ 11. The first thing you should do if an acid is splashed into your eye is:

a. scream and run to get help.

b. wipe you eye with a moist paper towel.

c. go to the nurse immediately.

d. use the eyewash and notify the teacher.

_____ 12. Which of the following is NOT a good lab procedure?

a. cleaning up lab area when the lab is complete.

b. reading the lab assignment before beginning the experiment

c. helping your neighbors while you are waiting for water to boil

d. none of the above

_____ 13. The proper procedure for diluting acids is:

a. pour the water into the acid.

b. pour the acid into the water.

c. shake the water and acid together in a paper container.

d. all of the above

_____ 14. The student should wear safety goggles when:

a. working with glassware.

b. working with corrosive chemicals.

c. working with matches and candles.

d. all of the above.

_____ 15. Whenever you are asked to note the odor of any chemical:

a. pour a little in your hand and sniff gently.

b. breathe deeply, inhaling the fumes directly.

c. carefully wave the fumes towards your nose.

_____ 16. If a beaker or test tube drops and breaks in the sink during lab you should:

a. clean it up quickly and place the glass in the trashcan.

b. wash it down the sink.

c. notify your teacher immediately.

TRUE/FALSE

_____ 16. Report any injury to your teacher only if it is bleeding.

_____ 17. Operate electrical equipment with wet hands.

_____ 18. Never run or horseplay in the lab.

_____ 19. Always heat a test tube holding it straight up in the flame.

_____ 20. If you take too much of a chemical, it is ok to return the extra back to the original

container.

_____ 21. When cutting material with a sharp object, always cut toward you.

_____ 22. If you finish a lab quickly, you can make up your own lab experiments.

_____ 23. It is alright to taste chemicals or substance used in lab if you know they are safe.

_____ 24. If you notice water on the floor, the best thing to do is step over it.

_____ 25. If you run out of supplies, go in to the storeroom in the back of lab and get some

more.

................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download