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Explanation of how particles in matter behave
A. Kinetic theory
B. thermal energy
C. boiling point
kinetic theory
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The total energy of material's particles that cause particles to vibrate in place
A. Kinetic theory
B. Thermal energy
C. Boiling point
Thermal energy
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Temperature of the substances, or how fast the particles are moving
A. Thermal energy
B. Melting point
C. Average Kinetic energy
Average Kinetic energy
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Particles that are closely packed together in a specific arrangement
A. Gaseous state
B. Solid state
C. Liquid state
Solid state
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The temperature at which a solid will liquify
A. Melting point
B. Boiling point
C. Evaporation
Melting point
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Definite volume but no definite shape
A. Solid state
B. Gaseous state
C. Liquid stae
Liquid state
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Amount of energy needed to change amaterial from the solid state to the liquid state
A. Particles
B. Heat of fusion
C. Heat of vaporization
Heat of fusion
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Matter that has no definite shape and no definite volume
A. Gaseous state
B. Solid state
C. Liquid state
Gaseous State
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The energy required for a liquid to change to a gas
A. Particles
B. Heat of fusion
C. Heat of vaporization
Heat of vaporization
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The temperature a liquid becomes a gas
A. Melting point
B. Boiling point
C. Evaporation
Boiling point
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What are the three states of matter?
Solid, Liquid, Gas
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When gas particles spread evenly throughout their container
A. Diffusion
B. Plasma
C. Thermal expansion
diffusion
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A state of matter consisting of high temperature gas with balanced positively and negativiely charged particles
A. Diffusion
B. Plasma
C. Thermal expansion
Plasma
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The increase in the size of a substance when the temperature increases
A. Diffusion
B. Plasma
C. Thermal expansion
Thermal expansion
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Lack of the ordered sturcture found in crystals
A. Solids
B. Amorphous solids
C. Liquids
Amorphous solids
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Matter that has a definite volume and definite shape
A. solid
B. liquid
C. gas
solid
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The pressure of a gas will increase as the volume of the container decreases provided temperature does not change.
A. Archimede's principle
B. Boyle's law
C. Charles's law
Boyle's law
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Who was the SI unit of pressure named for?
A. Blaise Pascal
B. Daniel Bernoulli
C. Robert Boyle
Blaise Pascal
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The idea that the volume of a gas increases with increasing temperature provided the pressure does not change.
A. Boyle's law
B. Bernoulli's principle
C. Charles's law
Charles's law
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Liquids which keep some ordered structure
A. liquid crystals
B. plasma
C. gases
liquid crystals
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Most matter ___________ when heated.
A. contracts
B. expands
expands
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Matter in which the particles are free to move in all directions until they have spread evenly throughout their container.
A. solid
B. liquid
C. gas
gas
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When applying Charles's law, temperature must be measured on the ___________ scale.
A. Celsius
B. Kelvin
C. Fahrenheit
Kelvin
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The equation P1V1 = constant = P2V2 applies to _______.
A. Charles's law
B. Pascal's principle
C. Boyle's law
Boyle's law
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The particles that make up a solid move ________ than do the particles that make up a gas.
A. more slowly
B. more quickly
more slowly
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The idea stating that matter is made up of small particles that are in constant motion is __________.
A. Archimede's principle
B. Pascal's principle
C. kinetic theory of matter
kinetic theory of matter
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The most common state of matter in the universe is __________.
A. gas
B. solid
C. plasma
plasma
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Whether an object will sink of float in a fluid is determined by ______.
A. Archimede's principle
B. Pascal's principle
C. kinetic theory of matter
Archimede's principle
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The buoyant force on an object in a fluid is equal to the weight of the fluid displaced by the object.
A. Archimede's principle
B. Pascal's principle
C. kinetic theory of matter
Archimede's principle
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Hydraulic machines work by applying
A. Archimede's principle
B. Pascal's principle
C. kinetic theory of matter
Pascal's principle
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Pressure applied to a fluid is transmitted unchanged throughout the fluid.
A. Archimede's principle
B. Pascal's principle
C. kinetic theory of matter
Pascal's principle
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Bernoulli's principle explains why
A. boats float
B. balloons break
C. planes fly
planes fly
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As the velocity of a fluid increases, the pressure exerted by the fluid decreases.
A. Bernoulli's principle
B. Archimede's principle
C. Boyle's law
Bernoulli's principle
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Definite shape, definite volume, particles close together
A. solid
B. liquid
C. gas
D. plasma
solid
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No definite volume, no definite shape, particles spread apart
A. solid
B. liquid
C. gas
D. plasma
or gas
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Definite volume, no definite shape, particles close together
A. solid
B. liquid
C. gas
D. plasma
liquid
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No definite shape or volume, paritcles spread apart
A. solid
B. liquid
C. gas
D. plasma
gas or plasma
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Celsius boiling point
100 degrees Celsius
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Celsius melting point
0 degrees Celsius
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The ability of a fluid to exert an upward force on an object.
A. kinetic energy
B. buoyant force
C. thermal energy
buoyant force
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