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100
a form of matter that has a definite volume and a definite shape
What is solid
100
a form of matter without a definite shape or volume
What is gas
100
a form of matter that a definite volume but no shape of its own.
What is liquid
100
the resistance of a liquid to flowing
What is viscosity?
100
a substance that flows
What is a fluid
200
a solid in which particles are arranged in a regular repeating pattern
What is crystallike solid
200
the temperature at which a liquid boils
What is boiling point
200
the change in state from liquid to gas
What is vaporization
200
the change in state from gas to liquid
What is condensation
200
the result of an inward pull among the molecules of a liquid that brings surface molecules closer together
What is surface tension
300
gas bubbles forming throughout the liquid during a change in state
What is boiling
300
a measure of the force of the outward push caused by the movement of particles of gas
What is pressure
300
explains the relationship between the temperature and volume of gas kept at a constant pressure
What is boyles law
300
a measure of the force of the outward push caused by the movement of particles of a gas
What is temperature
300
particles pass directly from solid to gas
What is sublimation
400
a purse substance made of two or more elements chemically combined in a set ratio
What is compund
400
a change in state from solid to liquid is an example of
What is physical change
400
particles in a solid move back and forth slightly but stay ____ in their postionts
What is fixed/locked
400
anything that has mass and takes up space is called
What is matter?
400
every chemical or physical change in matter include a change in
What is energy
500
a solid in which the particles are not arranged in any definite pattern.
What is amorphous solid
500
explains the relationship between the temperature and volume of gas kept at a constant pressure
What is charles law
500
particles in a liquid are packed closely together but can ____ and move past each other
What is colliding