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25 questions
Particles in a _____________ are tightly packed together and are locked in place to the particles around them.
solid
liquid
gas
plasma
Imagine the particles in hot chocolate and those in a Coke. Which one are moving faster?
The particles in the hot chocolate are moving faster because the hot chocolate is at a higher temperature.
The particles in the Coke are moving faster because the Coke is at a colder temperature.
The are moving at the same speed because they are both liquids.
The particles are not moving in either liquid unless someone is shaking the cup.
Which is not true about the liquid state of matter?
The liquid state has a definite volume and a definite shape.
The liquid state takes on the shape of its container.
The liquid state has a definite volume and an indefinite shape.
The particles in a liquid can easily move past each other.
Which process could cause a material to change state from gas to liquid?
Adding heat
Adding energy
Removing particles
Removing energy
If I add heat to a solid, how will the motion of the particles be affected?
They will move slower
They will stop moving
They will move faster
They will move to a different container
state of matter that has a fixed volume BUT changes it's shape to fit the container
solid
liquid
gas
plasma
Attractive forces are too weak to hold the particles of a gas in a rigid structure, therefore a gas has the ability to flow (fluidity).
True
False
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