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Lab Safety

Total questions: 28

Worksheet time: 1hrs 24mins

Name
Class
Date
1.

Which of the following is considered safety equipment in our lab?

a)

Eyewash Station

b)

Fire Extinguisher

c)

Goggles

d)

All of the above

2.

What do you do if you are not sure what to do during a lab experiment?

a)

Guess

b)

Ask the Teacher

c)

Ask the group next to you

d)

Take out your phone and Google it

3.

Disturbing other students in the lab with horseplay is:

a)

Helpful

b)

Dangerous

c)

Poor manners

d)

Good team work

4.

The MOST important thing in lab experiments is:

a)

Getting the right answer

b)

Getting done first

c)

Being the funniest

d)

Safety

5.

You should never eat or drink in the lab because:

a)

Food could change the smell of the lab

b)

Mr. Lombardi will become hungry

c)

Food and Drink can become mistaken or mixed with the experiment.

d)

You need to share your food

6.

What’s wrong with this picture??????

a)

She is perfectly safe

b)

She is smelling the chemical wrong

c)

Loose cuff that could catch on fire

d)

She is goofing around not paying attention

7.

What’s wrong with this picture??????

a)

She is perfectly safe

b)

She is smelling the chemical wrong

c)

Loose cuff that could catch on fire

d)

She is goofing around not paying attention

8.

What’s wrong with this picture??????

a)

She is perfectly safe

b)

She is smelling the chemical wrong

c)

Loose cuff that could catch on fire

d)

She is goofing around not paying attention

9.

What is the first thing a student should do before starting any lab?

a)

Mix all the chemicals

b)

Answer all the questions

c)

Read the directions

d)

Ask a partner what to do

10.

What is one way to stay safe when doing an experiment?

a)

Wear a hat that covers your eyes

b)

Wear baggy cloths that can catch on fire

c)

Tie your hair and sleeves back

d)

Wear sandals to be cool looking

11.

What is wrong with this picture

a)

Nothing

b)

They did not read the directions

c)

The lab station is messy

d)

They were playing around

12.

Safe or Unsafe

a)

Safe

b)

Unsafe

13.

Safe or Unsafe

a)

Safe

b)

Unsafe

14.

Safe or Unsafe

a)

Safe

b)

Unsafe

15.

Safe or Unsafe

a)

Safe

b)

Unsafe

16.

Safe or Unsafe

a)

Safe

b)

Unsafe

17.

Safe or Unsafe

a)

Safe

b)

Unsafe

18.

Safe or Unsafe

a)

Safe

b)

Unsafe

19.

Any accidents in the lab should be reported

a)

to the school nurse asap.

b)

to Mr. Lombardi when class is over.

c)

to Mr. Lombardi immediately.

d)

to Mr. Lombardi the next day.

20.

Broken glass can be picked up with bare hands, if you are extremely careful.

a)

True

b)

False

21.

When I come into the classroom and see lab materials set up on the table,

a)

I will go ahead and get started, so we can get done with the lab more quickly.

b)

I will prank everyone and switch stuff around between tables.

c)

I will not touch anything until I am told to do so.

d)

I will clean them up, because Mr. Lombardi probably just forgot to do it.

22.

If I spill or break anything,

a)

I will try to clean up real quick, because I do not want to get into trouble.

b)

I will just ignore it and hope someone else will clean it up for me.

c)

I will tell Mr. Lombardi right away.

d)

I will run out of the classroom.

23.
The proper technique for smelling chemicals is ______________
a)
keeping your nose close to the glassware
b)
wafting
c)
to sniff only a small amount
d)
Trick question; you never are allowed to smell chemicals in class
24.

Why would you wear goggles in the lab?

a)

to prevent eye strain

b)

to improve your vision

c)

for protection from UV rays

d)

for protection from chemicals, heat, or glassware

25.

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

a)

toward yourself

b)

toward your lab partner

c)

toward another classmate

d)

away from all people

26.

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

a)

treat your hands with lotion

b)

wash your hands with soap and water

c)

wipe your hands with a cleansing wipe

d)

dry your hands with a paper towel

27.
Which of the following items is necessary in a laboratory for safety purposes?
a)
Triple-beam balance
b)
Metric ruler
c)
Computer Monitor
d)
Fire extinguisher
28.
Which of the following would be safe to do during a lab activity?
a)
Running in the classroom
b)
Leaving a water spill on the floor
c)
Touching hot surfaces
d)
Following lab rules