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15 questions
All matter is made up of ....
particles
mixture
solid
gas
Liquid particles show in ...
The particles are arranged in regular pattern is the characteristic of ....
gas
solid
liquid
amorf
This picture show .... particles.
gas
solid
liquid
amorf
Solid can compress into a small space.
True
False
A liquid changes to a solid is called ....
freezing
melting
boiling
condensation
This picture show the example of ....
melting
boiling
freezing
condensation
The changes when the composition of matter changed is called ....
melting change
condensation change
chemical change
physical change
A solid changes to a gas is called ....
sublimation
deposition
melting
freezing
The example of physical changes is ....
photosynthesis
dissolving sugar in water
digestion of food
milk souring
The example of chemical changes is ....
condensation of steam
molding clay
formation of manure from leave
freezing of water
The state of mercury in room temperature ( 25°C ) is ....
solid
liquid
amorf
gas
The state that have a very strong force attraction is ...
liquid
amorf
gas
solid
Helium is example of gas.
True
False
The particles that cannot move around but they do vibrate is ....
solid
liquid
gas
amorf
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