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2025-2026 Flinn Lab Safety Quiz

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Last updated 6 months ago
36 questions
Complete the Lab Safety Quiz. When you finish it will show you which one's you missed. Retake it to fix those ones until you get 100%
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Question 1
1.

Flammable materials, like alcohol, should never be dispensed or used near:

Question 2
2.

Flammable materials, like alcohol, should never be dispensed or used near:

Question 3
3.

If a laboratory fire erupts, immediately:

Question 4
4.

Approved eye protection devices (such as goggles) are worn in the laboratory:

Question 5
5.

If you wear contact lenses in the school laboratory:

Question 6
6.

If you do not understand a direction or part of a lab procedure, you should:

Question 7
7.

After completing an experiment, all chemical wastes should be:

Question 8
8.

If a lab experiment is not completed, you should:

Question 9
9.

You are heating a substance in a test tube. Always point the open end of the tube:

Question 10
10.

You are heating a piece of glass and now want to pick it up. You should:

Question 11
11.

You have been injured in the laboratory (cut, burn, etc.). First you should:

Question 12
12.

You want to place a piece of glass tubing into a rubber stopper after the tubing has been fire polished and cooled. This is best done by:

Question 13
13.

When gathering glassware and equipment for an experiment, you should:

Question 14
14.

Personal eyeglasses provide as much protection as:

Question 15
15.

Long hair in the laboratory must be:

Question 16
16.

In a laboratory, the following should not be worn:

Question 17
17.

The following footwear is best in the laboratory:

Question 18
18.

Horseplay or practical jokes in the laboratory are:

Question 19
19.

If a piece of equipment is not working properly, stop, turn it off, and tell:

Question 20
20.

If an acid is splashed on your skin, wash at once with:

Question 21
21.

When you finish working with chemicals, biological specimens, and other lab substances, always:

Question 22
22.

Draw a diagram of your science room and label the locations of the following:

Fire Blanket, Fire Extinguisher(s), Exits, Eyewash Station, Emergency Shower, Closest Fire Alarm Station, Waste Disposal Container(s)

Question 23
23.

Hot glass looks the same as cold glass.

Question 24
24.

All chemicals in the lab are to be considered dangerous.

Question 25
25.

Return all unused chemicals to their original containers.

Question 26
26.

Work areas should be kept clean and tidy.

Question 27
27.

Pipets are used to measure and dispense small amounts of liquids. You should draw the liquid into the pipet using your mouth.

Question 28
28.

Laboratory work can be started immediately upon entering the laboratory even if the instructor is not yet present.

Question 29
29.

Never remove chemicals or other equipment from the laboratory.

Question 30
30.

Chipped or cracked glassware is okay to use.

Question 31
31.

Read all procedures thoroughly before entering the laboratory.

Question 32
32.

All unauthorized experiments are prohibited.

Question 33
33.

You are allowed to enter the chemical preparation/storage area any time you need to get an item.

Question 34
34.

Laboratory aprons should be worn during all lab activities.

Question 35
35.

It’s okay to pick up broken glass with your bare hands as long as the glass is placed in the trash.

Question 36
36.

Never leave a lit burner unattended.