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WorksheetsLab Equipment
Total questions: 40
Worksheet time: 23mins
Name
Class
Date
1.
Identify the following lab equipment:
a)
hot plate
b)
electronic balance
c)
bunsen burner
d)
scales
2.
Identify the following lab equipment
a)
Test tube rack
b)
Magnifying glass
c)
Petri dish
d)
Funnel
3.
identify the following lab equipment
a)
glass triangle
b)
funnel
c)
stirring rod
d)
buret
4.
identify the following lab equipment
a)
test tube clamp
b)
tongs
c)
ring stand
d)
buret clamp
5.
What is the proper way to smell a chemical mixture in an experiment?
a)
waft
b)
blow your nose then take a big wiff
c)
take a big sniff
d)
snort
6.
Safety symbols alert you to possible dangers and identify safety equipment you should use.
a)
True
b)
False
7.
a)
test tube clamp
b)
tongs
c)
ring stand
d)
buret clamp
8.
a)
test tube clamp
b)
tongs
c)
ring stand
d)
buret clamp
9.
a)
beaker
b)
graduated cylinder
c)
erlenmeyer flask
d)
test tube
10.
a)
beaker
b)
erlenmeyer flask
c)
graduated cylinder
d)
test tube
11.
a)
beaker
b)
graduated cylinder
c)
test tube
d)
erlenmeyer flask
12.
a)
beaker
b)
graduated cylinder
c)
erlenmeyer flask
d)
test tube
13.
Name the lab equipment.
a)
Ring Stand
b)
Flask
c)
Beaker
d)
Bunsen Burner
14.
What is the name of this equipment?
a)
Wooden Corks
b)
Rubber Stoppers
15.
a)
smock
b)
apron
c)
cover up
d)
goggles
16.
a)
Balance
b)
pH Meter
c)
Digital Thermometer
d)
Spectrometer
17.
a)
Weigh Boat
b)
Filter Paper
c)
Evaporating Dish
d)
Mortar & Pestle
18.
a)
hot plate
b)
triple beam balance
c)
buret
d)
electronic balance
19.
Name this item.
a)
Telescope
b)
Thermometer
c)
Eye Wash
d)
Pipette Pump
20.
a)
Bunsen Burner
b)
Tongs
c)
Utility Clamp
d)
Striker
21.
Identify the equipment shown here:
a)
wire gauze
b)
flame spreader
c)
sieve
d)
mesh
22.
The _________________ is used to measure length in centimeters.
a)
meter stick
b)
thermometer
c)
spring scale
d)
triple beam balance
23.
What is measured with a graduated cylinder?
a)
Passage of time
b)
Distance from one thing to another
c)
Weight of an object
d)
Volume of liquid
24.
What is special about graduated cylinders?
a)
They hold large quantities of liquid safely
b)
They measure small amounts very accurately. We use them when precision is important.
c)
They allow us to examine the liquid, we use them when looking for suspended solids.
d)
They are easily heated. We use graduated cylinders to heat liquids
25.
Place the following number into scientific notation: 123,000
a)
1.23 x 105
b)
1.23 x 103
c)
12.3 x 104
d)
1.23 x 10 -5
26.
Convert 5 kg to cg.
a)
500,000
b)
500
c)
5,000
d)
50,000
27.
Which of the following expanded numbers is equivalent to 7.4 x 103 ?
a)
0.0074
b)
0.074
c)
7400
d)
740
28.
The lab balance measures in which of the following units?
a)
kilograms
b)
grams
c)
ounces
d)
centigrams
29.
In which of the following units does a graduated cylinder measure?
a)
Liters
b)
milliliters
c)
grams
d)
ounces
30.
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.
31.
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
32.
To be read accurately, one must place a graduated cylinder on a flat surface and measure at the bottom of the _______________ curve.
a)
Centrifugal
b)
Capillary
c)
Meniscus
d)
Infinity
33.
A thermometer is used to measure temperature in which metric unit?
a)
Fahrenheit (°F)
b)
Celcius (°C)
c)
Kilometers (km)
d)
Liters (L)
34.
Identify the freezing point and boiling point of water.
a)
0°C ; 100°C
b)
32°F ; 212°F
c)
32°C ;100°C
d)
0°F ; 212°F
35.
What hazard does this symbol indicate?
a)
flammable
b)
electrical
c)
poison
d)
caustic
36.
If an acid is splashed on your skin, wash at once with
a)
salt.
b)
oil.
c)
a base.
d)
plenty of water.
37.
You have been injured in the laboratory (cut, burn, etc.). First you should
a)
apply first aid yourself
b)
tell the science instructor at once
c)
see a doctor after school
d)
visit the school nurse after class
38.
When mixing acid and water, what is the proper procedure?
a)
pour water into acid
b)
pour acid into water
c)
pour both together
d)
do not ever mix together
39.
What is the correct value?
a)
5 ml
b)
15 ml
c)
20 ml
d)
25 ml
40.
Calculate the volume of the rock
a)
10.0 mL
b)
16.0 mL
c)
30.0 mL
d)
40.0 mL
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