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WorksheetsMeasurement, Mixture, and Matter
Total questions: 50
Worksheet time: 50mins
Name
Class
Date
1.
Put the liquids in order from most dense to least dense?
a)
4, 3, 2, 1
b)
1, 2, 3, 4
c)
3, 4, 2, 1,
d)
4, 3, 1, 2
2.
Which units of measurement are used for volume?
a)
grams
b)
centimeters
c)
grams/milliliter
d)
milliliter
3.
What is the volume of 150.0 grams of lead if it has a density of 11.3 g/cm3?
a)
13.3 g
b)
13.3 cm3
c)
.075 g
d)
1695 cm3
4.
The density of this material is 2.0 g/cm3.
There are 24 cm3 Find the total mass.
There are 24 cm3 Find the total mass.
a)
12 grams
b)
48 grams
c)
12 g/cm3
d)
0.083 grams
5.
Density is a chemical property of matter.
a)
True
b)
False
6.
Which of the following would float on water? Remember, water has a density of 1.0g/cm3 .
a)
Honey 1.30 g/cm3
b)
Lamp Oil .80 g/cm3
c)
Pepsi 1.04 g/cm3
7.
What is the density of a substance with a volume of 25 cm3 and a mass of 275 g.
a)
11 g/cm3
b)
6880 g/cm3
c)
300 g/cm3
d)
0.091 g/cm3
8.
Which of the following properties is a physical property?
a)
magnetism
b)
reactivity with oxygen
c)
flammability
d)
non-reactive
9.
Flammability is an example of what property?
a)
Chemical property
b)
Physical property
10.
Which of the following is a chemical property of water?
a)
Reacts with pure sodium.
b)
Boils at 100 oC.
c)
Dissolves sugar easily.
d)
Has a density of 1 gm/mL
11.
What kind of properties can only be observed when a substance changes into a different substance?
a)
physical properties
b)
chemical properties
c)
liquid properties
d)
real properties
12.
Diamonds are capable of cutting glass
a)
Chemical Property
b)
Physical Property
13.
Water boils at 100 degrees celcius
a)
Physical Property
b)
Chemical Property
14.
Which of the following is an example of a physical property?
a)
odor
b)
burns in air
c)
reacts with water to create hydrogen gas
d)
rust
15.
Which statement describes the process occurring from beaker 1 to beaker 2?
a)
Solid ice is changing into a gas.
b)
Liquid water is changing to gas.
c)
Solid ice is melting to liquid water.
d)
Gaseous steam is condensing to solid ice.
16.
Water exists as a _____________ at 700 mmHg and 50 °C.
a)
solid
b)
liquid
c)
gas
d)
supercritical fluid
17.
Which statement is true for carbon dioxide at -60 °C?
a)
All three phases are possible.
b)
It can exist as a solid or a gas, depending on pressure.
c)
It is a solid.
d)
With enough pressure it can be melted.
18.
What is the phase change of a solid to a liquid?
a)
freezing
b)
melting
c)
boiling
d)
condensation
19.
2. A change of state from a liquid to a solid is called....
a)
Melting
b)
Freezing
c)
Evaporation
20.
5. What is it called when a solid turns directly into a gas?
a)
Sublimation
b)
Condensation
c)
Liquid
21.
Change from gas to solid is called...
a)
Sublimation
b)
Deposition
c)
Fusion
d)
condensation
22.
Change from gas to liquid...
a)
condensation
b)
evaporation
c)
expansion
d)
movement
23.
A change from liquid to gas is called...
a)
expansion
b)
evaporation
c)
condensation
d)
sublimation
24.
What phase of matter is illustrated in "C"
a)
solid
b)
liquid
c)
gas
d)
melting
25.
What is labelled "B" on the graph?
a)
Sublimation
b)
Melting
c)
Deposition
d)
Evaporation
26.
What is labelled "D" on the graph?
a)
Sublimation
b)
Melting
c)
Deposition
d)
Evaporation
27.
Why does the graph have two flat lines at "B" and "D"?
a)
Potential energy is increasing
b)
Kinetic energy is increasing
c)
Temperature is increasing
d)
Pressure in increasing
28.
Which state of matter has a definite shape AND volume?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
29.
Which state of matter has a indefinite shape AND volume?
a)
Solid
b)
Liquid
c)
Gas
d)
Plasma
30.
Brass would be an example of what?
a)
Alloy
b)
Solution
c)
Element
d)
Compound
31.
Sugar Water would be an example of what?
a)
Alloy
b)
Solution
c)
Element
d)
Compound
32.
Air would be an example of what?
a)
Alloy
b)
Solution
c)
Element
d)
Compound
33.
Strontium would be an example of what?
a)
Alloy
b)
Solution
c)
Element
d)
Compound
34.
Carbon dioxide would be an example of what?
a)
Alloy
b)
Solution
c)
Element
d)
Compound
35.
What is the volume of the metal cube? Hint: Difference between the two graduated cylinder levels.
a)
6
b)
6.0
c)
21.5
d)
27.5
36.
What is the volume of the liquid in the graduated cylinder?
a)
43
b)
42.7
c)
42.1
d)
42.70
37.
What should you do if you break glass in the lab?
a)
Tell the teacher.
b)
Sweep up the glass.
c)
Pick up the glass with your hands.
d)
Ignore it; the teacher will clean it up when she sees it later.
38.
When should safety goggles be worn?
a)
Only if you don't wear glasses
b)
Only when the Bunsen Burner is being used
c)
When heat, glassware, or chemical are being used
d)
Any time you're in the Chemistry classroom
39.
Before leaving the lab you should always wash or sanitize your hands.
a)
True
b)
False
40.
It's fine to smell chemicals directly from their containers.
a)
True
b)
False
41.
Identify the equipment shown here:
a)
measuring cylinder
b)
conical flask
c)
beaker
d)
volumetric flask
42.
Identify the equipment shown here:
a)
wire gauze
b)
flame spreader
c)
sieve
d)
mesh
43.
Name this item
a)
Pipette
b)
Stirring rod
c)
Test tube
d)
Test tube holder
44.
What is the function of pipettes?
a)
They hold large quantities of liquid safely
b)
Transfer small amounts of liquids
c)
They allow us to examine the liquid closely
d)
They are easily heated.
45.
Which of the following is the most accurate and precise for measuring the volume of a liquid?
a)
Beaker
b)
Erlenmeyer flask
c)
Graduated Cylinder
d)
Round bottomed flask
46.
Beakers are used
a)
to measure volume with high accuracy and precision
b)
to hold small amounts of dry chemicals
c)
to recover dissolved solids
d)
mix, heat, or combine liquids.
47.
Convert 300 meters to centimeters:
a)
3000 cm
b)
0.3 cm
c)
30,000 cm
d)
3 cn
48.
5,000 mg = ____ g
a)
50
b)
5
c)
500
d)
5,000
49.
Is 20 g greater than, less than, or equal to 2 kg?
a)
greater than
b)
less than
c)
equal to
50.
180m = ___dm
a)
8
b)
18,000
c)
1,800
d)
18
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