WorksheetsBAM LAB SAFETY
Total questions: 29
Worksheet time: 24mins
Name
Class
Date
1.
You are working in the lab using glassware. Your partner drops a glass beaker and it shatters. A piece of glass gets in his eyes. What should he have been wearing?
a)
A. Gloves
b)
B. Sun glasses
c)
C. Safety Goggles
d)
D. A lab aporn
2.
If a lab fire erupts, immediately:
a)
A. Tell your teacher
b)
B. Run and scream
c)
C. Throw water at the fire
d)
D. Open the windows
3.
If you see a science experiment set up in the classroom...
a)
do not touch anything until instructed.
b)
immediately begin working on the lab.
c)
go and check all equipment.
d)
walk around and check each station.
4.
Horseplay or playing around during a lab is...
a)
always against the rules.
b)
okay.
c)
not dangerous.
d)
okay if you are working alone.
5.
You may eat or drink in the science laboratory...
a)
after you have washed your hands.
b)
on the days you are not doing a lab.
c)
only from the beakers.
d)
at no time unless given teacher approval.
6.
Safety goggles are worn in the laboratory...
a)
to avoid eye strain.
b)
to improve your vision.
c)
only if you don't have corrective glasses.
d)
any time chemicals are used or glassware is heated.
7.
Which of the following should not be worn during laboratory activities?
a)
loose clothing
b)
dangling jewelry
c)
open-toed shoes
d)
all of the above
8.
You have been injured in the laboratory (cut, burn, etc.) The FIRST thing you should do is...
a)
visit the school nurse after class.
b)
see a doctor after school.
c)
tell the science teacher straight away.
d)
apply first aid to yourself.
9.
After completing an experiment in the lab, all chemical wastes should be:
a)
poured down the sink.
b)
disposed of according to the teacher's directions.
c)
thrown at other students.
d)
taken home to play with.
10.
It’s okay to pick up broken glass with your bare hands as long as the glass is placed in the trash.
a)
True
b)
False
11.
You are allowed to enter the storage room/chemical preparation room anytime you need to get an item.
a)
True
b)
False
12.
All chemicals in the lab are to be considered dangerous
a)
True
b)
False
13.
Hot glass looks the same as cold glass.
a)
True
b)
False
14.
It's fine to smell chemicals directly from their containers.
a)
True
b)
False
15.
If you do not understand a direction or part of a lab procedure, you should
a)
skip it and go on to the next part.
b)
ask the teacher before proceeding
c)
try several methods until something works
d)
figure it out as you do the lab
16.
Work areas should be kept clean and tidy.
a)
True
b)
False
17.
Laboratory work can be started immediately upon entering the laboratory even if the teacher is not yet present.
a)
True
b)
False
18.
It is okay for me to walk around the lab anytime during labs.
a)
True
b)
False
19.
If I need to dispose of any chemicals, I should just pour them down the drain or throw it away.
a)
True
b)
False
20.
Is it okay for you to mess around with friends or play with materials during a lab?
a)
Yes
b)
No
21.
Goggles must be worn when using:
a)
fire.
b)
glassware.
c)
chemicals.
d)
All of the above.
22.
The MOST important thing in laboratory experiments is
a)
getting done first.
b)
getting the answer right.
c)
safety.
d)
penmanship (good handwriting)
23.
Disrupting other students in the laboratory with fooling around or being loud in the lab is:
a)
helpful.
b)
poor manners.
c)
dangerous.
d)
the quickest way to do a job.
24.
What is the CORRECT procedure for students to follow if a chemical is spilled?
a)
Stand back and tell the teacher of the spill.
b)
Run madly out of the room.
c)
Splash large amounts of water onto the spill.
d)
Immediately ask to go to the restroom.
25.
What is the correct procedure to follow when smelling the odor of a chemical substance?
a)
Fan your hand over the substance toward your nose which should be directly over the beaker.
b)
Place your nose directly over the substance and take a big whiff.
c)
Fan your hand over the substance toward your nose which should be several centimeters away from the substance.
d)
Place your nose near the opening if the beaker and inhale.
26.
Which of the following IS considered safety equipment for labs?
a)
Eyewash Station
b)
First Aid Kit
c)
Lab Shower
d)
All of the Above.
27.
What is the first thing you should do if an accident occurs?
a)
Find the emergency equipment.
b)
Start first aid treatment.
c)
Go to the nearest hospital.
d)
Notify your teacher.
28.
The correct way to move about the lab is to:
a)
run like the wind.
b)
walk while carefully looking where you are going
c)
walk really fast to get back to your table.
d)
slither like a snake.
29.
How should students work at their table during a lab?
a)
Stay at their table. Don't get up without permission
b)
Talk calmly and quietly with your partners.
c)
Make sure everyone has a chance to participate in the lab.
d)
All of the above.
100 %
