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Worksheetsstates of matter
Total questions: 20
Worksheet time: 11mins
Particles in gas have these properties.
Very far apart, no force of attraction and can move freely.
Closely together, has a strong force of attraction and cannot move.
Slightly close together, weak force of attraction and can move slightly.
Solid has a __________ shape.
Fixed
Not fixed
Take up space
What are the three states of matter? Choose 3 answers.
Solid
Liquid
Gas
Water
What is a matter?
Anything that can fill up a space and has mass.
Something that can be measure by weight.
Write an example of the Solid statement
Gases do not have a mass, so that, they can diffuse.
True
False
Which statement define liquid
Definite shape, definite volume
Indefinite shape, indefinite volume
Definite volume, indefinite shape
No definite volume or shape
Which of these is the correct properties of solid
move randomly
highly compressible
no definite shape or volume
has high density
Melting is a process ...
changes from liquid to solid
when temperature is decreases
when the kinetic energy decreases
when IMF is weaker
Freezing is...
a process from liquid to gas
when temperature is increase
when the kinetic energy decreases
IMF is weaker
Which of these is the correct properties of liquid
vibrate and rotate at fixed position
Highly compressible
no definite shape or volume
has very strong IMF between particles
Choose the false statement
Held by ionic bond
It is example of metallic solid
Held by metallic bond
molecules are in orderly arrangement
A liquid boils when its
temperature is equal to 273 K.
vapour pressure is equal to, or greater than the external pressure.
vapour pressure is exactly 1 atm.
temperature is greater than room temperature.
The intermolecular forces between particles in a solid are
weaker than those in a gas.
stronger than those in a liquid.
of different types than those in a liquid.
too weak to hold the particles in fixed positions.
Choose the correct type for Diamond
Metalic
Ionic
molecular covalent
giant covalent
When liquids cool down, they turn into ______
gas
solid
liquid
When gases cool down, they turn into____
Liquid
Solid
Gas
Taking away heat makes an object ______.
Heat up
Cools down
Matter can change from one state to another?
YES
NO
