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WorksheetsMatter and Its properties
Total questions: 103
Worksheet time: 52mins
The matter comes in which 3 different states?
Solid, liquid, book
Solid, gas, air
Solid, liquid, Water
Solid, liquid, gas
The state of matter of a table is
Solid
Liquid
Gas
The image shows which state of matter
Solid
Liquid
Gas
What is required to change the state of matter of an object?
A change in color
A change in shape
A change in temperature or pressure
A change in size
What can matter do?
Move from one state to another
Always wants to change states
Never changes state
Only exists in one state
What happens to a solid when it is heated?
A) It freezes
B) It melts
C) It evaporates
D) It condenses
What can a liquid turn into when it is heated?
A) A solid
B) A gas
C) A mixture
D) A metal
What happens to a solid when it is heated?
A) It freezes
B) It melts
C) It evaporates
D) It condenses
What is the process called when a liquid turns into a gas upon heating?
A) Condensation
B) Freezing
C) Boiling
D) Sublimation
What happens to a gas when it is cooled down?
A) It evaporates
B) It condenses
C) It melts
D) It sublimates
What happens to a gas when it is cooled down?
A) It evaporates
B) It condenses
C) It melts
D) It sublimates
What can a liquid turn into when it is cooled down?
A) A gas
B) A solid
C) A plasma
D) It remains a liquid
What happens to a gas when it is cooled?
A) It evaporates
B) It condenses
C) It melts
D) It sublimates
What is the process called when a liquid turns into a solid due to cooling?
A) Condensation
B) Evaporation
C) Freezing
D) Boiling
What process occurs when a solid is heated and turns into a liquid?
Freezing
Condensing
Melting
Boiling
Which process describes the change of a gas to a liquid?
Melting
Boiling
Freezing
Condensing
Matter is made up of ____ and _____.
solids and liquids
atoms and molecules
living and non-living things
liquids and gases
_____ can turn directly into a vapour from solid state.
Look at the picture and identify the solute and solvent.
solute : water, solvent : white powder
solute : white powder, solvent : water
solute : water, solvent : water
solute : white powder, solvent : white powder
The force of attraction between molecules of gas is ______.
moderate
strong
very strong
very weak
Ravi was blindfolded. He touched something that felt heavy, had a fixed shape and occupied fixed space. Ravi declared it to be a _____ .
solid
liquid
gas
charged particle
Identify the incorrect statement:
Solids have fixed shape and fixed volume.
Gases have fixed shape but not a fixed volume
Liquids do not have a fixed shape but have fixed volume
Gases have no fixed shape and no fixed volume.
A _____ is dissolved in a solvent to form a solution.
solvent
solute
solution
liquid
Ram mixed a tablespoon of sugar into water. What will he observe?
Sugar will settle down at the bottom of the container.
Sugar molecules will completely mix with the water and form a sugar solution.
Sugar will float on the surface of the water.
Sugar will first mix fully and then start separating from the water .
The three states of matter can be interchanged by ____ or ____.
heating, sedimentation
decanting, cooling
cooling, sedimentation
heating, cooling
Choose the correct example of a solid that would change into a liquid upon heating.
Raju was mixing sugar into a tumbler of water. After 3 tablespoons of sugar were added, he could see that the solution could not dissolve more sugar and excess sugar crystals were visible inside water. Why was it so?
The tumbler was too small to hold any more sugar along with the water.
Sugar crystals were too big to dissolve in the available water.
The sugar and water solution had become sticky and hard to stir.
There was no space between the molecules of water left anymore to dissolve the added sugar.
Viji smelled her mom’s delicious biryani the moment she entered the house. What is the scientific principle stated in this example?
Hot air rises upwards.
Molecules of gases move freely and spread out to fill available space.
Gases condense at low temperature.
Moving air is called wind.
Looking at the two pictures, identify the correct statement about liquids.
A liquid takes the shape of the container.
A liquid is always colourless.
A liquid melts into gas upon heating.
A liquid can be held in the hand and cannot flow.
Changes in states of matter are ________.
not controllable
reversible
irreversible
rare
Sugar dissolves faster in hot milk than cold milk. Why?
Sugar crystals undergo sublimation when heated.
Liquid molecules move far apart when heated and create space for more sugar to dissolve.
The cold milk has a lot of sugar already dissolved in it.
Sugar caramelises in hot milk and dissolves faster in it.
What is the temperature at which water turns into water vapour?
0 ℃
10 ℃
100 ℃
1000 ℃
_____ is an example of freezing.
The molecules of matter are held together by _____.
attractive forces
magnetic force
gravitational force
muscular force
Water is known as _______ solvent
single
multiple
universal
local
Solids do not flow because _______.
the molecules are packed tightly
the molecules have very little space between them
the molecules have strong forces of attraction between them
of all of the above
If you drop some ink into a glass of water, the ink spreads. Why?
The water makes the solids in the ink move faster.
The molecules in the water move and carry the ink with them.
The ink is coloured and so it spreads through the colourless water.
The ink has gases in it that move fast and freely through the water.
The shape of a sponge can be changed by applying _____.
water
air
force
color
Smoke captured in a bottle does not remain at one place because _____
molecules of gases are very loosely packed and hence they move and fill the entire bottle.
molecules of gases are tightly packed and hence they freeze inside the bottle.
molecules of gases multiply inside the bottle and hence the gas grows in size.
molecules of gases burn and release more smoke inside the bottle.
What is matter?
anything
something that has mass
anything that has mass and takes up space
what's the matter with you?
In which state of matter do the molecules move the fastest?
Solid
Liquid
Gas
Which states of matter take the shape of their container?
Liquids and gases
Solids and liquids
Gases and solids
Solids, liquids, and gases
Which state of matter is represented by the particles in this image?
Solid
Liquid
Gas
Which kind of matter has its own shape?
solid
liquid
gas
matter
Which state of matter is represented by the particles in this image?
Solid
Liquid
Gas
Which state of matter has a definite volume, but not a definite shape?
solid
liquid
gas
Which state of matter is represented by the particles in this image?
Solid
Liquid
Gas
Which state of matter has no definite volume or shape?
solid
liquid
gas
Which of the following is an example of liquid?
chocolate milk
table
oxygen
basketball
Which one is gas?
Everything that dissolve in liquid
Solvent
Solute
Solution
Heterogeneous
Liquid in which something dissolves is called
Solvent
Solution
Solute
Solitaire
What forms a solution
Solution+solute
Solvent+solute
Solution+solution
Solvent+ solution
Matter is made up of
Solid
Molecule
Liquid
Gas
The amount of space that matter takes up.
matter
volume
mass
The amount of matter in an object.
matter
volume
mass
How might temperature changes affect a glass of iced tea?
Making it warmer could cause the ice cubes to melt.
Making it colder could cause the ice cubes to melt.
Making it much warmer could cause the liquid to freeze.
Which among the following constitutes the fundamental building
block of matter?
molecule
an atom
a particle
an element
Which container will you use to store compressed gas?
An open jar
A jar closed with a lid
A paper bag
A sealed cylinder
Which of the following states would have highest energy
Solid
Gas
Liquid
Both liquid and gas
Which of the following statements is false for liquids?
Liquids have fixed shapes
. Liquids occupy the shape of their container
Liquids can flow from one place to another place
Liquids have fixed volume
The compressibility of solids is
Less than liquids and gases
More than liquid
Equal to liquids and gasses
More than gases only
All properties are unique to gases, except:
A. their particles are loosely held by forces of attraction
B. they occupy less space as compared to solids
C. they are compressible by nature
D. they can take up the shape of the container
Helium is used to fill balloons because
its volume is fixed
it expands unequally in all directions
it is less dense than air
it is heavier than air
When you fill sugar in a jar, it appears to have taken the shape of
the jar. On tilting the jar, sugar flows from the jar to the other
container. Sugar is a
Liquid
Solid
Gas
Vapour
Liquids are the most compressible ones among the three states
of matter.
(a)
Liquids are the most compressible ones among the three states
of matter.
(a)
All solid substances are extremely hard
False
True
Molecules cannot be broken down further into simpler unit's
True
False
_______________ + heat = liquid water
ice
kool-aid
smoothie
cheese
Which unit of mass is commonly used to measure very small masses, such as those of atoms and molecules?
Kilogram
Gram
Milligram
Which of the following is the best way to measure the volume of a liquid?
Which of the following objects has the highest density?
A wooden block
A rubber ball
A metal coin
A plastic toy
What happens to the density of an object if you cut it in half while keeping the mass the same?
The density doubles
The density halves
The density remains the same
The density changes randomly
Which of the following substances is most likely to float on water?
A dense rock
A wooden log
A metal coin
A plastic bottle filled with air
What happens to the volume of a liquid when it is frozen and becomes a solid?
The volume decreases
The volume increases
The volume remains the same
SolidIt depends on the liquid
Which of the following is an example of a substance that melts at room temperature?
Ice
Chocolate
Wood
Paper
At what temperature does evaporation occur?
It only happens at very high temperatures
It only happens at very low temperatures
It can occur at any temperature
It depends on the substance
Which of the following is an example of a natural process that involves evaporation?
Freezing ice cream
Boiling water
Drying wet clothes in the sun
Making a snowman
What happens to the particles in a gas during condensation?
They slow down and become closer together
They move faster and spread out
They change into solid particles
They stay in a fixed position
What term describes the increase in size of a solid when it is heated?
Shrinkage
Contraction
Expansion
Melting
What is the reason behind the expansion of solids when they are heated?
The particles in the solid move closer together.
The particles in the solid move farther apart.
The particles in the solid change into a liquid.
The solid particles vibrate more vigorously.
What term describes the increase in volume of a liquid when it is heated?
Contraction
Compression
Expansion
Evaporation
Which statement is true about the behavior of gases when they are heated?
Gases always contract when heated.
Gases always expand when heated.
The behavior of gases when heated depends on their material.
Gases remain unchanged when heated.
What typically happens to most solids when they are cooled?
They expand and become larger
They remain the same size
They contract and become smaller
They change into a liquid
