Free Printable Chemistry Lab Safety

Worksheets

Chemistry Lab Safety

Total questions: 23

Worksheet time: 28mins

Name

Class

Date

When is it OK to eat or drink in the lab?

Always

Never

What should you do if you break glass in the lab?

Tell the teacher.

Sweep up the glass.

Pick up the glass with your hands.

Ignore it; the teacher will clean it up when she sees it later.

I must follow all instructions, written and verbal, about the laboratory procedures given by the teacher.

True

False

I will perform only those activities that have been authorized by the instructor.

True

False

Horseplay, jokes, and pranks are appropriate in the science classroom at any time.

True

False

If you break glassware in the lab, you should...

Tell the teacher

Clean it up quickly before the teacher notices

Scream at the top of your lungs

When in the lab...

long sleeves and loose clothing should be rolled up

closed toe shoes should be worn

long hair should be pulled back

all of the above

When working in the lab, you always...

work with only members of your group with a business-like attitude

ask questions when in doubt about procedures

clean up after yourself

all of the above

Before leaving the lab you should always wash or sanitize your hands.

True

False

10.

It's fine to smell chemicals directly from their containers.

True

False

11.

It's fine to do random experiments with the lab equipment without teacher permission.

Ummmm... no!

Sure- it'd be fine!

12.

When instructions are being given you should....

listen

inspect your eyelids for holes

ponder one of life's mysteries

practice yoga

13.

The proper laboratory conduct is....

safe and responsible

wildly

sleepily

inattentive

14.

The proper was to dispose of liquids is

down the drain

as instructed by the teacher

out the window

put them back in the container you got them from

15.

Part of being safe in the lab includes

moving from table to table

staying in your area

leaving

horseplay

16.

Appropriate dress includes

flip flops

closed toed shoes

snow shoes

flippers

17.

Flammable materials, like alcohol, should never be dispensed near

an open door

an open flame

another student

a sink

18.

Why would you wear goggles in the lab?

to prevent eye strain

to improve your vision

for protection from UV rays

for protection from chemicals, heat, or glassware

19.

Hot glass and cold glass look exactly the same

True

False

20.

You accidentally cut yourself. It is small and barely bleeds. You should

wash the cut

call you mom

run to the nurse

tell the teacher

21.

You are working in the lab and a fire drill occurs. You should

Turn off any gas or equipment and leave

Continue working

Pour everything down the drain and leave

Scream hysterically and run in circles

22.

You have a personal pair of prescription glasses. You do not need to wear safety goggles. True or False

True

False

23.

You and your lab partner are ready to conduct your lab. You light you Bunsen burner and continue reading the procedures. You need more materials you should

have one person watch the Bunsen burner and the other get the materials.

Decide who is getting what materials and both go get the materials to save time.

Ask a neighboring lab group to watch your Bunsen burner.

Continue with the lab and hope you really did not need the materials.

100 %

Chemistry Lab Safety

Total questions: 23

Worksheet time: 28mins

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