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Lab Equipment and Safety 2022

Total questions: 50

Worksheet time: 27mins

Name
Class
Date
1.
a)
beaker
b)
flask
c)
graduated cylinder
d)
test tube
2.
a)
crucible tongs
b)
beaker tongs
c)
forceps
d)
tweezers
3.
a)
hot plate
b)
flame thrower
c)
heater
d)
bunsen burner
4.
a)
thermometer
b)
buret
c)
pipette
d)
funnel
5.
a)
pipette holder
b)
wire gauze
c)
clay triangle
d)
crucible
6.
a)
crucible and cover
b)
cup and lid
c)
clay triangle
d)
evaporating dish
7.
a)
crucible tongs
b)
beaker tongs
c)
forceps
d)
tweezers
8.
a)
buret
b)
disposable pipette
c)
dropper
d)
thermometer
9.
a)
Erlenmeyer flask
b)
Volumetric flask
c)
beaker
d)
graduated flask
10.
a)
glass triangle
b)
funnel
c)
stirring rod
d)
buret
11.
a)
shades
b)
splash goggles
c)
face mask
d)
safety glasses
12.
a)
buret
b)
erlenmeyer flask
c)
graduated cylinder
d)
beaker
13.
a)
ring stand
b)
utility clamp
c)
buret clamp
d)
iron ring
14.
a)
ignition tubes
b)
test tubes
c)
graduated cylinders
d)
burets
15.
a)
test tube rack
b)
test tube holder
c)
wire holder
d)
utility clamp
16.
a)
crucible & cover
b)
evaporating dish
c)
clay dish
d)
mortar & pestle
17.
a)
wire mesh
b)
wire gauze
c)
wire fence
d)
hot mitt
18.
a)
test tube holder
b)
test tube rack
c)
test tube tray
d)
test tube dryer
19.
a)
test tube clamp
b)
tongs
c)
ring stand
d)
buret clamp
20.
Name the lab equipment. 
a)
Beaker
b)
Graduated Cylinder
c)
Flask
d)
Evaporating Dish
21.
The _______________ measures temperature.
a)
triple beam balance
b)
spring scale
c)
graduated cylinder
d)
thermometer
22.
The ______________ is a tube like container that is used to measure the volume of a liquid.
a)
spring scale
b)
beaker
c)
graduated cylinder
d)
test tube
23.
The _________________ is used to measure length in centimeters.
a)
meter stick
b)
thermometer
c)
spring scale
d)
triple beam balance
24.
Flammable materials, like alcohol, should never be dispensed or used near
a)
an open door
b)
an open flame
c)
another student
d)
 a sink
25.
 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 instructor before proceeding
c)
try several methods until something works
d)
figure it out as you do the lab
26.
You are heating a substance in a test tube. Always point the open end of the tube 
a)
away from all people
b)
toward another classmate
c)
toward your lab partner
d)
toward yourself
27.
You are heating a piece of glass and now want to pick it up. You should 
a)
pour cold water on it
b)
use tongs
c)
pick up the end that looks cooler
d)
use a rag or paper towels
28.
It protects the eyes from chemical splashes.
a)
Watch glass
b)
Goggles
c)
Evaporating dish
d)
Thermometer
29.
It measures temperature (degrees Celsius or degrees Fahrenheit)
a)
Thermometer
b)
Test tube holder
c)
Bunsen burner
d)
Alcohol lamp
30.
It is used in pouring liquid or other substance through a small opening.
a)
Dropper
b)
Spatula
c)
Beaker
d)
Funnel
31.
It is an open tube used to hold small amount of liquid.
a)
Beaker
b)
Graduated cylinder
c)
Test tube
d)
Dropper
32.
It is used to support a container (such as beaker or flask during heating).
a)
Iron ring
b)
Iron stand
c)
Wire gauze
d)
Alcohol lamp
33.

Which piece of equipment would be used to measure our 30 mL of water?

a)

graduated cylinder

b)

triple beam balance

c)

test tube

d)

pipette

34.

Which piece of lab equipment is used to spread the heat of a flame so that substances heat evenly in a beaker or flask?

a)

flint striker

b)

ring stand

c)

iron ring

d)

wire gauze

35.

Which piece of lab equipment is used to grind up plant parts?

a)

tongs

b)

erlenmeyer flask

c)

mortar and pestle

d)

wire gauze

36.

What piece of equipment is shown in the picture?

a)

beaker

b)

test tube

c)

erlenmeyer flask

d)

pipette

37.

Which of the following should be done when heating something over an open flame?

a)

The container should be sealed.

b)

Long hair should be tied back.

c)

You should look into the container to monitor activity.

38.
If you spill or break something during an experiment, what is the FIRST thing you should do?
a)
Tell the teacher.
b)
Clean it up. 
c)
Cover it with a paper towel.
d)
Leave it for someone else.
39.
The lab equipment seen in the image should be worn during a lab investigation when...
a)
using glassware.
b)
using chemicals.
c)
using heat/fire.
d)
using any of the above.
40.
Identify the primary function of the lab equipment seen in the image.
a)
Mixing liquids
b)
Measuring liquid volume
c)
Mixing solids
d)
Measuring mass
41.
Identify the primary function of the lab equipment seen in the image.
a)
Transfer small amounts of liquid
b)
Transfer large amounts of liquid
c)
Measure liquid volume
d)
Mixing liquid chemicals
42.
True or False: If you see something dangerous taking place during a lab,you should immediately tell the teacher.
a)
True
b)
False
43.
Which of the following should NOT be worn during a lab investigation?
a)
Flip flops
b)
Loose, long hair
c)
Dangling jewelry
d)
All of the above
44.

When it comes to glassware...

a)

don't use it if it's chipped/cracked

b)

don't pick it up if it breaks (let the teacher do it)

c)

dispose of it in the correct container

d)

all of the above

45.

Eating, drinking, or chewing gum in the experimental work area is...

a)

okay, as long as you share

b)

allowed once you've cleaned up

c)

encouraged

d)

forbidden

46.

If an item catches fire, you should:

a)

throw the item in the sink and add water

b)

start hitting it with your notebook

c)

frantically go grab the fire extinguisher and empty the entire contents

d)

place it on the table away from all items that can catch fire, including yourself.

47.

If you get unknown chemicals in your eyes, you should:

a)

rub your eyes and wait to see if it is a problem

b)

remove your goggles and go to the eyewash station

c)

just shove your face under the sink

d)

ignore it

48.

To observe if a substance has an odor you should

a)

stuff your face into the beaker and take a big sniff

b)

assume that all substances don't smell

c)

get your lab partner to snort the substance

d)

waft, which is holding the container away and waving your hand toward you

49.

When you drop a test tube you should

a)

blame your lab partner

b)

hide it in the sink, the teacher will find it later

c)

clean it up yourself and tell no one

d)

report to your teacher immediately and guard the broken area until given further instruction

50.

Goggles are only worn when mixing chemicals.

a)

true

b)

false