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Chemistry

Total questions: 125

Worksheet time: 5hrs 36mins

Name
Class
Date
1.

When the temperature of matter increases the particles...

a)

speed up and move closer

b)

speed up and move farther apart

c)

slow down and move closer together

d)

slow down and move farther apart

2.
When the temperature of matter decreases the particles ...
a)
speed up and move farther apart
b)
speed up and move closer together
c)
slow down and move farther apart
d)
slow down and move closer together
3.

When heat is added, particles in a solid, liquid, or gas...

a)

Are not affected

b)

Move faster

c)

Move slower

d)

None of the above

4.
Particles (molecules) in a ______________________ have more energy than the other states of matter.
a)
gas
b)
solid
c)
liquid
5.
The state of matter that has no definite size or shape is
a)
Solid
b)
Liquid
c)
Gas
6.
Define a liquid.
a)
Indefinite shape, indefinite volume
b)
Definite shape, definite volume
c)
Found in stars
d)
Definite volume, indefinite shape
7.

Which form of matter has a definite shape and takes up space (has definite volume)?

a)

liquid

b)

solid

c)

gas

d)

clay

8.
A gas
a)
has a definite shape but no definite volume
b)
has a definite volume but no definite shape
c)
has fast-moving particles
9.
The opposite phase of melting is 
a)
freezing 
b)
sublimation
c)
condensation 
d)
deposition 
10.
Melting
a)
liquid to solid
b)
solid to liquid
c)
solid to gas
d)
gas to liquid
11.
What are the states of matter?
a)
solid, liquid, and juice
b)
solid and liquid
c)
solid and gas
d)
solid, liquid, and gas
12.
Liquids are described as having a 
a)
definite shape and indefinite volume
b)
indefinite shape and indefinite volume
c)
definite shape and definite volume
d)
indefinite shape and definite volume
13.
Gases are described as having a 
a)
definite shape and indefinite volume
b)
indefinite shape and indefinite volume
c)
definite shape and definite volume
d)
indefinite shape and definite volume
14.
What kind of energy is added to or removed from matter to cause a phase change?
a)
Radiation
b)
Heat
c)
Solar
d)
Wind
15.
The drops of water that appear on the outside of a glass of cold juice on a warm day are an example of?
a)
Sublimation: A solid turning into a gas.
b)
Condensation: A gas changing to a liquid.
c)
Evaporation: A liquid changing to a gas.
d)
Deposition: A gas changing to a solid.
16.
The picture shows examples of...
a)
solids
b)
liquids
c)
oil
d)
gases
17.
2. A change of state from a liquid to a solid is called....
a)
Melting
b)
Freezing
c)
Evaporation
18.
5. What is it called when a solid turns directly into a gas?
a)
Sublimation
b)
Condensation
c)
Liquid
19.
Change from gas to liquid...
a)
condensation
b)
evaporation
c)
expansion
d)
movement
20.
What happens to particles when they are heated?
a)
They speed up and spread out
b)
They slow down and compress
c)
They stop moving
d)
They move closer together and speed up
21.
What is an example of a solid turning into another state of matter? 
a)
breaking a chair into pieces
b)
adding food coloring to water
c)
tearing a piece of paper
d)
water freezing
22.

Which of the following is a correct description for solids?

a)

closely arranged and in fixed positions

b)

closely arranged and vibrate in fixed positions

c)

closely arranged and can move around

23.

When something goes from gas to liquid, it is called...

a)

Evaporation

b)

Condensation

c)

Deposition

d)

Freezing

24.

This diagram represents particles in a ______________ state.

a)

Solid

b)

Liquid

c)

Gas

25.

In which state of matter will there be the LARGEST space between molecules?

a)

Solid

b)

Liquid

c)

Gas

26.

Which of the following are true about solids? Choose two.

a)

The particles vibrate in place

b)

Have a definite shape

c)

The particles move quickly and freely

d)

The particles take the shape of their container

27.

If you __________ liquid, it becomes a gas.

a)

boil

b)

freeze

c)

melt

d)

thaw

28.

The ___________ of matter in most solids are packed together tightly and vibrate in place.

a)

oceans

b)

rivers

c)

particles

29.
Boiling
a)
liquid to gas
b)
gas to solid
c)
gas to liquid
d)
solid to liquid
30.
What is condensation?
a)
gas to solid
b)
gas to liquid
c)
liquid to solid 
d)
solid to liquid 
31.

Why does a balloon filled with air weigh less than a balloon filled with water?

a)

The atoms in gas are closer together

b)

The atoms in gas are more spread out

c)

There are less atoms in the balloon filled with water

32.

What usually happens when you heat up a solid?

a)

It freezes

b)

It vaporises

c)

It melts

33.

All matter is made up of tiny _______________

a)

energy

b)

particles (atoms and molecules)

c)

bits

d)

antimatter

34.

Particles are always moving.

a)

True

b)

False

35.

Particles at a higher temperature, move _____________ than those at a lower temperature.

a)

faster

b)

slower

36.
Number 2 represents a ________
a)
solid
b)
liquid
c)
gas
d)
plasma
37.
As particles are exposed to warmer temperatures they __________
a)
speed up
b)
slow down
c)
stay the same
d)
vibrate
38.
In the above diagram, "State of Matter B" is a liquid. This means that it has:
a)
definite shape and volume.
b)
no definite shape or volume.
c)
definite volume, but changing shape.
d)
definite shape, but changing volume.
39.
An inflated balloon is placed in a refrigerator. Which statement describes the movement of the gas particles in the balloon?
a)
The particles move more slowly and become closer together.
b)
The particles move more slowly and become further apart.
c)
The particles move faster and become closer together.
d)
The particles move faster and become further apart. 
40.
Which of the following statements about the particle of a gas is true?
a)
Gases can be compressed because their particles are smaller than those of liquids or solids.
b)
Gases can be compressed because there is plenty of space between their particles.
c)
Gases can be compressed because they have low boiling points.
d)
Gases can be compressed because their particles are more elastic than those of liquids or solids.
41.
An inflated balloon is placed in a refrigerator. Which statement describes the movement of the gas particles in the balloon?
a)
The particles move more slowly and become closer together.
b)
The particles move more slowly and become further apart.
c)
The particles move faster and become closer together.
d)
The particles move faster and become further apart. 
42.
Which of the following statements about the kinetic particle theory is not true?
a)
The particles of a gas move faster than those of a liquid.
b)
The particles of a solid have more kinetic energy than those of a gas.
c)
The particles that make up matter are always moving.
d)
The forces of attraction between the particles of a solid are very strong.
43.
Ice Melting is an example of.......
a)
A liquid turning into a gas
b)
A solid turning into a liquid
c)
Gas turning into a liquid.
d)
A ssolid turning into a liquid
44.

Which statement about the molecules in the gas carbon dioxide is correct?

a)

The molecules are close together.

b)

The molecules are diatomic.

c)

The molecules move randomly.

d)

The molecules all move with the same speed.

45.

Which of the following sentences are true about solids?

a)

Solids are rigid, have a fixed shape but not a fixed volume

b)

Solids are not rigid, have a fixed shape and no fixed volume

c)

Solids are rigid, have a fixed shape and a fixed volume

46.
Which of the following statements about the particle of a gas is true?
a)
Gases can be compressed because their particles are smaller than those of liquids or solids.
b)
Gases can be compressed because there is plenty of space between their particles.
c)
Gases can be compressed because they have low boiling points.
d)
Gases can be compressed because their particles are more elastic than those of liquids or solids.
47.
An inflated balloon is placed in a refrigerator. Which statement describes the movement of the gas particles in the balloon?
a)
The particles move more slowly and become closer together.
b)
The particles move more slowly and become further apart.
c)
The particles move faster and become closer together.
d)
The particles move faster and become further apart. 
48.
What happens when water evaporates?
a)
Particles of the water vapour lose energy to their surroundings.
b)
Particles of the water vapour are spaced further apart.
c)
The speed of the particles of the water increases.
d)
The temperature of the remaining water rises.
49.

Which of the following is a correct description for solids?

a)

closely arranged and in fixed positions

b)

closely arranged and vibrate in fixed positions

c)

closely arranged and can move around

50.

melting is changing process from

a)

Solid to liquid

b)

Solid to gas

51.

Which physical property is the most helpful to determine if water is water?

a)

Mass of the liquid

b)

Boiling point of the liquid

c)

Color of the liquid

d)

Volume of the liquid

52.

The process that makes ice cubes shrink as they sit in a freezer is called ____.

a)

sublimation

b)

condensation

c)

evaporation

d)

personification

53.

An uncovered pot of soup is simmering on Mr. Wright's stove, and there are water droplets on the wall behind it. What sequence can you infer has occurred?

a)

evaporation, then condensation

b)

freezing, then thawing

c)

condensation, then vaporization

d)

Mr. Wright is a mess

54.

Condensation occurs when warmer water vapour comes into contact with a cooler surface, _____________ heat and condenses into water droplets.

a)

loses

b)

loss

c)

lost

d)

gains

55.

Condensation occurs when warmer water vapour comes into contact with a _______________ surface, loses heat and condenses into water droplets.

a)

warm

b)

warmer

c)

cool

d)

cooler

56.

Boiling is a heat __________ process and occurs ________________________.

a)

gain; at the surface of the liquid

b)

gain; throughout the liquid

c)

loss; at the surface of the liquid

d)

loss; throughout the liquid

57.

When Dylan got off from an air-conditioned bus, the lens of his spectacles became blurred. What caused this to happen?

a)

Warmer water vapour from the air-conditioned bus came into contact with a cooler outer surface of his spectacles' lens, lost heat and condensed into water droplets.

b)

Warmer water vapour from the surrounding air came into contact with a cooler outer surface of his spectacles' lens, gained heat and condensed into water droplets.

c)

Cooler water vapour from the air-conditioned bus came into contact with a warmer outer surface of his spectacles' lens, gained heat and condensed into water droplets.

d)

Warmer water vapour from the surrounding air came into contact with a cooler outer surface of his spectacles' lens, lost heat and condensed into water droplets.

58.
Molecules have energy and _________ stop moving
a)
rarely
b)
always
c)
never
d)
sometimes
59.
What happens to a substance when it changes from a liquid to a solid?
a)
it gains mass
b)
it gains energy
c)
it loses mass
d)
it loses energy
60.
When a solid reaches the temperatures of its ___, it can become a liquid.
a)
melting point
b)
freezing point
c)
boiling point
d)
density
61.
Melting Point of water is
a)
100 degrees Celsius
b)
0 degrees Celsius
c)
0 degrees Fahrenheit
62.

This is an example of...

a)

Evaporation

b)

Condensation

c)

Freezing

d)

Melting

63.
Hydrogen
a)
Metal
b)
Non-metal
64.
Helium
a)
Metal
b)
Non-metal
65.
Lithium
a)
Metal
b)
Non-metal
66.
Beryllium
a)
Metal
b)
Non-metal
67.
Carbon
a)
Metal
b)
Non-metal
68.
Nitrogen
a)
Metal
b)
Non-metal
69.
Oxygen
a)
Metal
b)
Non-metal
70.
Fluorine
a)
Metal
b)
Non-metal
71.
Neon
a)
Metal
b)
Non-metal
72.
Sodium
a)
Metal
b)
Non-metal
73.
Phosphorus
a)
Metal
b)
Non-metal
74.
Magnesium
a)
Metal
b)
Non-metal
75.

Able to be drawn into wire is

a)

malleable

b)

insulator

c)

lustre

d)

ductile

76.

In chemistry, a displacement reaction is where

a)

a more reactive metal displaces a less reactive metal from its compound

b)

two reactive metals join together to form an alloy

c)

a less reactive metal displaces a more reactive metal from its compound

d)

a more reactive metal is removed from its compound by a less reactive metal

77.

Look at part of the reactivity series? Which one of the following statements is correct?

a)

zinc is more reactive than magnesium

b)

copper is the most reactive

c)

tin is more reactive than lead

d)

lead is more reactive than aluminium

78.

which of the following is the most ductile metal?

a)

silver

b)

gold

c)

copper

d)

sodium

79.

All materials show the property of malleability except

a)

iron

b)

graphite

c)

aluminium

d)

silver

80.
Which of these is a property of metals?
a)
It's malleable
b)
It can't conduct electricity
c)
They are used in food
d)
It's very brittle
81.
Which of the following is NOT a characteristic of most metals?
a)
Brittle
b)
Good conductor
c)
Ductile
d)
Malleable
82.

All of the following would classify an element as a metal except?

a)

Dull

b)

Luster

c)

Malleable

d)

Ductile

83.
Which elements are found on the left to middle of The Periodic Table? 
a)
Metals
b)
Nonmetals
c)
Metalloids
d)
Candles
84.
Describe what luster means
a)
How an object reflects light
b)
How soft an object is
c)
If an object floats
d)
If an object can be dug out of the earth.
85.
When an object changes shape when struck by a hammer.
a)
luster
b)
malleable
c)
brittleness
d)
ductile
86.
If you have a material that can conduct electricity well it is probably a...
a)
Metalloid
b)
Matter
c)
Non-metal
d)
Metal
87.
Unlike non-metals, most metals tend to —
a)
conduct electricity and heat well.
b)
be gases at room temperature.
c)
break easily when hammered.
d)
have less luster and shine.
88.
Which of these is a property of metals?
a)
It's malleable
b)
It can't conduct electricity
c)
They are used in food
d)
It's very brittle
89.
Which of the following is a good conductor of heat?
a)
Metal
b)
Nonmetal
c)
Metalloid
90.
Iron is a good conductor, malleable and magnetic. What type of element is Iron? 
a)
Metal
b)
Nonmetal
c)
Metalloid
91.
The word “luster” refers to which property of matter?
a)
The ability to conduct electrical or thermal energy
b)
Capable of being drawn out into thin wires
c)
The way a surface appears when it reflects light
d)
Suitable for being shaped by beating or rolling
92.

The property of metals by which it can be drawn into wires is

a)

Malleability

b)

Sonority

c)

Lustrous

d)

Ductility

93.

Metals are

a)

Hard

b)

Lustrous

c)

Sonorous

d)

Non ductile

94.

Phosphorus is very reactive

a)

Metal

b)

Non metal

c)

Metalloid

d)

None of the above

95.

Metals are good conductor of

a)

Only heat

b)

Only electricity

c)

Heat and electricity both

d)

None of the above

96.

Non-metal used in purple colour solutions which is applied on wounds as an antiseptic

a)

Iodine

b)

Oxygen

c)

Sulphur

d)

Phosphorus

97.
How do metals differ from nonmetals?
a)
metals are shiny, nonmetals are dull
b)
metals are good insulators, nonmetals are good conductors
c)
metals are powdery
d)
nonmetals are shiny
98.
At room temperature metals are ____________.
a)
plasma
b)
gases
c)
liquid
d)
solid
99.
Metals that can be used as wire are ____________.
a)
metallic
b)
shiny
c)
malleable
d)
ductile
100.
Which of these grouping of elements could have the characteristic of luster (shiny)?
a)
Metal
b)
Nonmetal
c)
metalloids
d)
Both metals and metalloids
101.
A substance that has luster, is brittle, and can't conduct electricity would be known as?
a)
A metal
b)
A non metal
c)
A metalloid
102.
Which of these is a property of metals?
a)
It's malleable
b)
It can't conduct electricity
c)
They are used in food
d)
It's very brittle
103.
Brittle
a)
Metal
b)
Nonmetal
104.
Which element is a metalloid?
a)
Titanium
b)
Selenium
c)
Potassium
d)
Polonium
105.
A student is given a sample of an unknown substance. He is asked to determine if it is classified as a metal, a metalloid, or a nonmetal. He discovered that the unknown element conducted some heat and electricity, had a shiny luster, and broke easily. This element is most likely a 
a)
metal
b)
nonmetal
c)
metalloid
d)
cannot be determined
106.
Which of the following is a property of a non-metal?
a)
Conducts electricity and heats well
b)
Can be hammered into thin sheets
c)
Is brittle and breaks easily
d)
Has a shiny, metallic luster
107.
All of the following are properties used to classify elements as metals, non-metals, and metalloids EXCEPT —
a)
texture
b)
conductivity
c)
luster
d)
malleability
108.
A student tested the conductivity of four elements using an incomplete electrical circuit. When the element is placed in the circuit, the bulb lights up brightly, lights up dimly, or does not light up at all based on the element’s ability to conduct electricity. The table below shows the results of her investigation. Based on the results of the conductivity test, which element is classified as a metal? 
a)
Hydrogen
b)
Arsenic
c)
Krypton
d)
Copper
109.
Which of the following correctly lists the three main groups of elements from greatest conductivity to least conductivity?
a)
Nonmetals -metalloids-metals
b)
metals-nonmetals-metalloids
c)
metalloids-metals-nonmetals
d)
metals-metalloids-nonmetals
110.
Silicon is a semiconductor and has properties of both metals and nonmetals. What type of element is Silicon? 
a)
Metal
b)
Nonmetal
c)
Metalloid
d)
Pretty
111.
John was observing the physical properties of elements in order to classify them as either a metal, nonmetal, or metalloid. The first element was dull, brittle, and did not conduct heat. What would its classification be? 
a)
metal 
b)
nonmetal 
c)
metalloid
112.
´Elizabeth was examining elements and their physical properties. She described an element is her science journal as having no shine, an insulator, and  very brittle. What would this element be a metal, nonmetal, or metalloid?
a)
metal 
b)
nonmetal 
c)
metalloid
113.
If a material can easily be drawn into the shape of a wire, it is
a)
Ductile
b)
Magnetic
c)
Malleable
d)
Reactive
114.
Having the ability to be drawn into a wire describes which property?
a)
Malleable
b)
Ductile
c)
Brittle
d)
Nonconductor
115.
An unknown substance has the following properties: luster, brittle, a nonconductor of electricity, and high density.  How would it be classified?
a)
Metal
b)
Nonmetal
c)
Metalloid
116.
How would this element be classified?
a)
Metal
b)
Nonmetal
c)
Metalloid
d)
Metamorphic
117.
Silicon is a semiconductor and has properties of both metals and nonmetals. What type of element is Silicon? 
a)
Metal
b)
Nonmetal
c)
Metalloid
d)
Pretty
118.
A student is given a sample of an unknown substance. He is asked to determine if it is classified as a metal, a metalloid, or a nonmetal. He discovered that the unknown element conducted some heat and electricity, had a shiny luster, and broke easily. This element is most likely a 
a)
metal
b)
nonmetal
c)
metalloid
d)
cannot be determined
119.
The elements argon, krypton, and xenon are all non-metals. What property would these elements have in common?
a)
Good conductor of thermal energy
b)
Poor conductor of electricity
c)
Shiny, lustrous surface
d)
Soft and malleable
120.
What does ductile mean?
a)
electricity flows easily
b)
quacks like a duck
c)
can be drawn into a wire
d)
able to bend
121.
What does malleable mean?
a)
able to bend
b)
will break easily
c)
can be used for wire
d)
is shiny
122.
What property describes the ability to reflect light brightly (shine)?
a)
luster
b)
malleable
c)
ductile
d)
brittle
123.
Which of the following is not a property of nonmetals?
a)
Dull
b)
Brittle
c)
High Density
d)
Nonconductor
124.
Which property means that a substance breaks easily in its solid state?
a)
Malleable
b)
Ductile
c)
Brittle
d)
Conductor
125.
While observing the properties of an unknown object, Ginger discovered that electricity and heat passed through it easily.  Which property did Ginger observe?
a)
Conductor
b)
Brittle
c)
Luster
d)
Malleability

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