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Worksheets

Unit 1 EOT- Grade 5

Total questions: 134

Worksheet time: 1hrs 7mins

Name
Class
Date
1.

Matter is:

a)

Anything that has color

b)

Anything that has mass and takes up space

c)

Anything that can move

d)

Anything that produces light

2.

Mass is:

a)

The amount of matter in an object

b)

The space an object occupies

c)

The color of an object

d)

The shape of an object

3.

What is volume?

a)

A measure of sound

b)

A measure of how much space an object occupies

c)

A measure of weight

d)

A measure of temperature

4.

Matter is made up of:

a)

Water

b)

Tiny particles

c)

Energy

d)

Sound waves

5.

Which of the following is not a state of matter?

a)

Solid

b)

Gas

c)

Energy

d)

Liquid

6.

Which statement is true about solids?

a)

They have a fixed shape and volume

b)

They change shape easily

c)

They fill all available space

d)

They cannot be touched

7.

Liquids:

a)

Have a fixed shape

b)

Have a fixed volume but take the shape of their container

c)

Have no shape or volume

d)

Are made of gas particles only

8.

Gases:

a)

Keep their shape

b)

Keep their volume

c)

Fill all available space

d)

Stay still and packed

9.

What is a physical property?

a)

A change in chemical structure

b)

A characteristic observed without changing the material

c)

A property that cannot be measured

d)

A way to destroy matter

10.

Which of these is a chemical property?

a)

Flexibility

b)

Solubility

c)

Rusting

d)

Reflectivity

11.

Reflectivity means:

a)

How easily something breaks

b)

How light bounces off a surface

c)

How sound travels

d)

How something dissolves

12.

Which object shows high reflectivity?

a)

Wood

b)

Mirror

c)

Paper

d)

Fabric

13.

Solubility means the ability of a substance to:

a)

Melt in heat

b)

Dissolve in a liquid

c)

Reflect light

d)

Conduct heat

14.

Which of these is a good conductor of electricity?

a)

Wood

b)

Plastic

c)

Paper

d)

Copper

15.

Which of these is a bad conductor of heat?

a)

Aluminum

b)

Iron

c)

Plastic

d)

Silver

16.

Pots and pans are made of metal because:

a)

Metals are heavy

b)

Metals are good conductors of heat

c)

Metals are colorful

d)

Metals are flexible

17.

Magnetism means:

a)

The ability to dissolve

b)

The ability to reflect light

c)

The ability to be attracted to a magnet

d)

The ability to burn

18.

Which of these materials is magnetic?

a)

Iron

b)

Wood

c)

Plastic

d)

Paper

19.

Flexibility means:

a)

The ability to bend without breaking

b)

The ability to dissolve in water

c)

The ability to reflect light

d)

The ability to conduct heat

20.

Which of the following objects shows flexibility?

a)

Glass

b)

Metal wire

c)

Rock

d)

Ice

21.

Mass is measured using:

a)

Ruler

b)

Thermometer

c)

Balance

d)

Cylinder

22.

Volume is measured using:

a)

Balance

b)

Graduated cylinder or ruler

c)

Thermometer

d)

Magnet

23.

Metals are shiny because they have:

a)

Solubility

b)

Reflectivity

c)

Magnetism

d)

Flexibility

24.

Metals can bend because they have:

a)

Conductivity

b)

Flexibility

c)

Magnetism

d)

Density

25.

Copper is used to make wires because it:

a)

Is heavy

b)

Is shiny

c)

Is a good conductor of electricity

d)

Can dissolve easily

26.

What happens when matter burns?

a)

It changes shape

b)

It changes its chemical property

c)

It stays the same

d)

It only changes color

27.

The ability of a material to burn is called:

a)

Solubility

b)

Conductivity

c)

Flammability (combustion)

d)

Flexibility

28.

What causes rust to form on metals?

a)

Metal + oxygen + water

b)

Metal + air only

c)

Metal + sunlight

d)

Metal + heat

29.

The process of rusting is also called:

a)

Corrosion

b)

Flexibility

c)

Solubility

d)

Magnetism

30.

Which statement is true about physical properties?

a)

They cause the material to change into a new substance

b)

They can be observed without changing the material

c)

They cannot be measured

d)

They only describe gases

31.

Which sense can be used to identify a physical property?

a)

Only sight

b)

Hearing, smell, touch, taste, or sight

c)

Only smell

d)

Only touch

32.

when a solid dissolve

a)

Solubility

b)

reflectivity

c)

conductivity

33.

When metal rusts, its chemical property has:

a)

Stayed the same

b)

Changed

c)

Disappeared

d)

Improved

34.

How many states of matter are there?

a)

One

b)

Two

c)

Three

d)

Four

35.

Which of the following is not a state of matter?

a)

Solid

b)

Liquid

c)

Gas

d)

Energy

36.

Which statement describes a solid?

a)

It has a definite shape and definite volume

b)

It has no shape or volume

c)

It takes the shape of the container

d)

It spreads to fill all space

37.

The particles in a solid are:

a)

Far apart and move freely

b)

Close together and vibrate in place

c)

Medium packed and slide past each other

d)

Not moving at all

38.

The particles in a liquid are:

a)

Tightly packed and don’t move

b)

Far apart and move freely

c)

Close together and slide past each other

d)

Arranged in a pattern and fixed

39.

The particles in a gas are:

a)

Very close together

b)

Medium packed

c)

Far apart and move freely

d)

Arranged in rows

40.

Which state of matter has a definite shape and definite volume?

a)

Solid

b)

Liquid

c)

Gas

d)

None

41.

Which state of matter has a definite volume but no definite shape?

a)

Solid

b)

Liquid

c)

Gas

d)

Plasma

42.

Which state of matter has no definite shape and no definite volume?

a)

Solid

b)

Liquid

c)

Gas

d)

Ice

43.

Liquids take the shape of:

a)

Themselves

b)

The container

c)

Solids nearby

d)

Air

44.

The particles in a liquid move by:

a)

Sliding past each other

b)

Staying still

c)

Bouncing off walls

d)

Vibrating in place only

45.

When heat energy is added to a solid, the particles:

a)

Move slower

b)

Stop moving

c)

Move faster and spread apart

d)

Become more packed

46.

When a solid changes into a liquid, this process is called:

a)

Freezing

b)

Melting

c)

Condensing

d)

Evaporating

47.

When a liquid changes into a gas, it is called:

a)

Melting

b)

Freezing

c)

Evaporating

d)

Condensing

48.

When a liquid changes into a solid, it is called:

a)

Melting

b)

Freezing

c)

Evaporating

d)

Boiling

49.

When gas changes into liquid, it is called:

a)

Melting

b)

Freezing

c)

Condensing

d)

Evaporating

50.

What happens to the movement of particles when temperature increases?

a)

They move faster

b)

They move slower

c)

They stop moving

d)

They disappear

51.

What happens to the movement of particles when temperature decreases?

a)

They move faster

b)

They move slower

c)

They move apart

d)

They become gas

52.

Choose which statement describes the arrangement of particles in a liquid.

a)

The particles are tightly packed together and vibrate in place

b)

The particles are less tightly packed and can move and slide past one another

c)

The particles have no arrangement

53.

Choose which statement describes the arrangement of particles in a solid.

a)

The particles are tightly packed together and vibrate in place

b)

The particles are less tightly packed and can move and slide past one another

c)

The particles have no arrangement

54.

A spoonful of salt has a mass of 10 grams. A cup of water has a mass of 300 grams. What do you predict will be the total mass of the saltwater when the salt is dissolved in the water? Circle the answer that best matches your thinking.

a)

more than 300 grams

b)

less than 300 grams

c)

300 grams

55.

Explain your thinking. What reasoning did you use to make your prediction about the total mass when salt dissolves in water?

a)

Mass is conserved, so the total equals the sum of the salt and water masses ( 1010 g + 300300 g).

b)

Some of the salt disappears, so the total mass becomes less.

c)

Dissolving removes mass from the system.

d)

Water loses mass when salt is added, so the total decreases.

56.

Which statement best describes a physical change?

a)

A new substance is formed.

b)

The matter stays the same but changes form.

57.

Which of the following is a chemical change?

a)

Melting ice

b)

Tearing paper

c)

Dissolving sugar in water

d)

Rusting iron

58.

During a physical change, matter:

a)

forms a new substance

b)

does not form a new substance

c)

always changes color and smell

d)

is destroyed during the process

59.

Which of these changes is reversible?

a)

Burning wood

b)

Freezing water

c)

Baking a cake

d)

Rusting metal

60.

Which observation is a sign that a chemical reaction occurred?

a)

Change in shape

b)

Change in size

c)

Formation of gas or bubbles

d)

Breaking a stick

61.

Cooking an egg is an example of a:

a)

Physical change

b)

Chemical change

c)

Reversible change

d)

Temporary change

62.

Which of the following shows a chemical reaction?

a)

Ice melting into water

b)

Water boiling into vapor

c)

Vinegar reacting with baking soda to form bubbles

d)

Sugar dissolving in tea

63.

What is true about the Law of Conservation of Mass?

a)

Matter is neither created nor destroyed in a physical or chemical reaction.

b)

Some matter disappears during chemical changes.

c)

New mass is created in reactions.

d)

Atoms vanish after reactions occur.

64.

You combine 500 g of one material and 200 g of another in a closed container. A chemical reaction occurs. What is the total mass after the reaction?

a)

600 g

b)

650 g

c)

700 g

d)

800 g

65.

Which law explains that the total mass of substances before and after a reaction stays the same?

a)

Law of Energy Conservation

b)

Law of Motion

c)

Law of Conservation of Mass

d)

Law of Thermodynamics

66.

Combustion (burning): identify the type of change.

a)

Physical change

b)

Chemical change

67.

Rusting: identify the type of change.

a)

Physical change

b)

Chemical change

68.

Digestion: identify the type of change.

a)

Physical change

b)

Chemical change

69.

Boiling: identify the type of change.

a)

Physical change

b)

Chemical change

70.

Which situation best represents a physical change?

a)

Bending a metal rod

b)

Burning paper

c)

Cooking an egg

d)

Rusting a nail

71.

Which statement correctly compares physical and chemical changes?

a)

Both form new substances.

b)

Both change the type of atoms.

c)

Physical changes are reversible; chemical changes usually are not.

d)

Chemical changes never involve heat.

72.

Which clue would indicate that a chemical change has occurred?

a)

Change in size

b)

Color change and odor produced

c)

Cutting into smaller pieces

d)

Freezing into a solid

73.

When vinegar reacts with baking soda, bubbles are produced. What gas is formed?

a)

Oxygen

b)

Nitrogen

c)

Carbon dioxide

d)

Hydrogen

74.

Which of the following is a sign of a chemical change?

a)

Change in shape

b)

Color or temperature change

c)

Melting into liquid

d)

Breaking into smaller pieces

75.

Which observation best shows that a chemical reaction has occurred?

a)

Formation of a solid or gas (bubbles/fizzing)

b)

Water changing to ice

c)

Sugar dissolving in tea

d)

Cutting paper into small pieces

76.

When milk sours and smells bad, what type of change and sign is shown?

a)

Chemical change — change in odor

b)

Physical change — change in shape

c)

Chemical change — change in size

d)

Physical change — melting

77.

Which observation is not a sign of a chemical change?

a)

Changing from solid to liquid

b)

Gas bubbles forming

c)

Color change

d)

Temperature increase

78.

A student mixes two clear liquids and sees bubbles and heat. What conclusion can be made?

a)

A physical change happened

b)

A chemical reaction occurred

c)

The liquids evaporated

d)

Only a color change occurred

79.

Which experiment shows two signs of chemical change?

a)

Ice melting and water freezing

b)

Baking soda and vinegar reacting — bubbles and temperature change

c)

Salt dissolving in water

d)

Breaking glass

80.

When a shiny metal turns dull and reddish-brown, which sign of a chemical reaction is shown?

a)

Color change (rust formation)

b)

Change of shape

c)

Change of size

d)

Evaporation

81.

Which type of chemical property do you observe in the image of burning wood?

a)

Magnetism

b)

Reflectivity

c)

Combustion

d)

Corrosion

82.

Which type of chemical property do you observe in the image of a rusted bicycle wheel?

a)

Magnetism

b)

Reflectivity

c)

Combustion

d)

Corrosion

83.

Which property allows wood to burn, resulting in a chemical change?

a)

Reflectivity

b)

Solubility

c)

Combustibility

d)

Conductivity

84.

What is the term for a process in which metals react with air over time, causing them to rust or tarnish?

a)

Combustion

b)

Corrosion

c)

Evaporation

85.

Which of the following is an example of a chemical property shown in the picture of the rusted metal?

a)

Reflectivity

b)

Magnetism

c)

Rusting of metal

86.

What type of property causes certain materials to change when they are heated or cooked?

a)

Physical property

b)

Chemical property

c)

Magnetic property

d)

Reflective property

87.

A spoonful of salt has a mass of 10 grams. A cup of water has a mass of 300 grams. What do you predict will be the total mass of the saltwater when the salt is dissolved in the water?

a)

More than 300 grams (310 grams)

b)

360 grams

c)

Less than 300 grams (290 grams)

d)

300 grams

88.

Make a prediction: Will sugar dissolve faster in warm water or cold water?

a)

Warm water

b)

Cold water

c)

Both dissolve at the same rate

d)

Neither dissolves

89.

Explain why: Why does sugar dissolve faster in warm water?

a)

Warm water particles move faster and help sugar spread evenly

b)

Cold water freezes the sugar into crystals

c)

Warm water changes sugar into a new substance

d)

Warm water is denser so sugar sinks quickly

90.

How are mixtures formed and separated?

a)

They are formed by physically combining substances and separated by methods like filtering, sieving, magnetism, and evaporation

b)

They are formed by chemical reactions and cannot be separated

c)

They are formed only by heating and separated only by freezing

d)

They are formed by dissolving and separated only by hand picking

91.

Which mixture is most likely a solution?

a)

Muddy water

b)

Cranberry juice

c)

Potting soil

d)

Milk

92.

What type of mixture has particles that are large enough to settle out over time?

a)

Solution

b)

Suspension

c)

Colloid

d)

Homogeneous mixture

93.

Which mixture is most likely a solution?

a)

Muddy water

b)

Cranberry juice

c)

Potting soil

d)

Milk

94.

What type of mixture has particles that are large enough to settle out over time?

a)

Solution

b)

Suspension

c)

Colloid

d)

Homogeneous mixture

95.

Which mixture has particles that do not settle and are evenly mixed throughout?

a)

Suspension

b)

Heterogeneous mixture

c)

Solution

d)

Colloid

96.

Which of the following is a heterogeneous mixture?

a)

Sugar dissolved in water

b)

Milk

c)

Muddy water

d)

Salt water

97.

How can mixtures be separated?

a)

By heat, hand, magnet, filter, or sieve

b)

Only by heating

c)

Only by using magnets

d)

They cannot be separated

98.

What tool is used to separate sand from pebbles?

a)

Filter paper

b)

Magnet

c)

Sieve

d)

Evaporating dish

99.

When sugar dissolves in warm water, what happens faster than in cold water?

a)

Sugar melts

b)

Sugar freezes

c)

Sugar dissolves

d)

Sugar separates

100.

What do we call a combination of two or more substances that do not change chemically?

a)

Compound

b)

Solution

c)

Mixture

d)

Element

101.

Which of the following is a homogeneous mixture?

a)

Fruit salad

b)

Salt water

c)

Sand and stones

d)

Cereal and milk

102.

A spoonful of salt has a mass of 10 grams. A cup of water has a mass of 300 grams. What type of mixture is formed when the salt is dissolved in the water?

a)

Colloid

b)

Suspension

c)

Heterogeneous

d)

Homogeneous solution

103.

Which method is used to separate a solid from a liquid using filter paper?

a)

Evaporation

b)

Filtration

c)

Magnetism

d)

Sieving

104.

What happens to sugar when it dissolves in water?

a)

It disappears completely and forms a new substance

b)

It breaks into tiny particles and spreads evenly

c)

It sinks to the bottom and stays solid

d)

It changes color

105.

What is the best way to separate salt from salt water?

a)

Filtration

b)

Magnetism

c)

Evaporation

d)

Hand picking

106.

Which of the following is NOT a mixture?

a)

Orange juice

b)

Pure water

c)

Air

d)

Soil

107.

What is formed when two or more substances mix and combine evenly?

a)

Solution

b)

Suspension

c)

Colloid

d)

Element

108.

What happens when sand is mixed with water?

a)

A chemical reaction occurs

b)

It forms a clear solution

c)

The sand settles at the bottom over time

d)

It becomes one new substance

109.

What is an example of a colloid?

a)

Soda

b)

Fog

c)

Salt water

d)

Sand and water

110.

Which statement best describes a colloid?

a)

Particles are large and settle out quickly

b)

Particles are medium-sized and stay mixed without settling

c)

Particles are dissolved and cannot be seen

d)

Particles form a new chemical substance

111.

Which of the following is an example of a colloid?

a)

Milk

b)

Salt water

c)

Pebbles and sand

d)

Sugar crystals

112.

What does solubility mean?

a)

The ability to float on water

b)

The ability to dissolve in a liquid

c)

The ability to conduct heat

d)

The ability to reflect light

113.

Which condition helps sugar dissolve faster?

a)

Cold water

b)

Warm water

c)

Using less water

d)

Keeping it still

114.

Which process separates iron filings from sand?

a)

Filtration

b)

Evaporation

c)

Magnetism

d)

Sieving

115.

Which process is used to separate muddy water?

a)

Filtration

b)

Magnetism

c)

Evaporation

d)

Hand picking

116.

Which process separates salt from water?

a)

Filtration

b)

Evaporation

c)

Sieving

d)

Magnetism

117.

Describe 4 additional possible signs of chemical change besides a change in color.

a)

Odor change

b)

Gas forms (bubbles)

c)

Temperature change (gets hotter or colder)

d)

Light produced

118.

Which is a physical property of copper?

a)

It is shiny and lets electricity pass.

b)

It makes bubbles in vinegar.

c)

It burns in air.

d)

It turns into new matter.

119.

Which shows a physical change?

a)

Paper burning

b)

Ice melting

c)

Iron rusting

d)

Cake baking

120.

What stays the same in a physical change?

a)

The kind of matter

b)

The color

c)

The size

d)

The shape

121.

What does not happen in a physical change?

a)

The shape changes

b)

A new substance forms

c)

The size changes

d)

The state changes

122.

Which is a chemical change?

a)

Freezing water

b)

Burning wood

c)

Cutting fruit

d)

Melting wax

123.

Which is a sign of chemical change?

a)

Change in color

b)

Change in shape

c)

Breaking into pieces

d)

Melting

124.

When iron becomes rusty, what kind of change is it?

a)

Physical

b)

Chemical

c)

Reversible

d)

Temporary

125.

When the temperature changes during an experiment, what does it show?

a)

New substance formed

b)

Material cooled

c)

Shape changed

d)

Material melted

126.

When food smells bad, what sign is this?

a)

Color change

b)

Odor change

c)

Temperature change

d)

Gas forms

127.

Solids have particles that are…

a)

Very close together

b)

Moving fast and far

c)

Sliding past each other

d)

Floating in air

128.

Liquids have particles that…

a)

Stay in one place

b)

Slide past each other

c)

Do not move

d)

Are far apart

129.

Gases have particles that…

a)

Stay close together

b)

Move freely and spread out

c)

Do not move

d)

Touch each other tightly

130.

Which change can go back easily?

a)

Ice melting

b)

Wood burning

c)

Cake baking

d)

Rust forming

131.

Which change makes a new substance?

a)

Melting butter

b)

Burning paper

c)

Freezing water

d)

Cutting a stick

132.

What happens in a physical change?

a)

Only the appearance or state changes; the kind of matter stays the same.

b)

A new substance forms.

c)

The material disappears completely.

d)

Particles stop moving.

133.

What happens in a chemical change?

a)

A new substance forms.

b)

Only the size changes.

c)

It is always reversible.

d)

No new matter forms.

134.

What happens when we add heat to a solid?

a)

It melts and becomes a liquid

b)

It freezes

c)

It becomes heavier

d)

It stays the same