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Nature of Gases
Nature of Liquids
Nature of Solids
Changes of State
Misc.
100
The energy an object has because of its motion.
What is Kinetic energy?
100
The conversion of a liquid to a gas or a vapor.
What is Vaporization?
100
The smallest group of particles within a crystal that retains the geometric shape of the crystal.
What is Unit Cell?
100
The change of a substance from a solid to a vapor without passing through the liquid state.
What is sublimation?
100
Transparent fusion product of inorganic materials that have cooled to a rigid state without crystallizing.
What is Glass
200
An instrument used to measure atmospheric pressure.
What is a Barometer?
200
A measure of the force exerted by a gas above liquid in a sealed container; a dynamic equilibrium exists between the vapor and the liquid.
What is Vapor Pressure?
200
One of two or more different molecular forms of an element in the same physical state.
What is an Allotrope?
200
State that can hold its own shape.
What is a solid?
200
The temperature at which a liquid changes to a solid.
What is Freezing point?
300
Results from the force exerted by a gas per unit surface area of an object.
What is gas pressure?
300
The temperature at which a solid changes into a liquid.
What is melting point?
300
Lacks an ordered internal structure.
What is Amorphous solid?
300
Describes the only set of conditions at which all three phases can exist in equilibrium with one another.
What is triple point
300
(Effect) An increase in temperature in the particles.
What is (Cause) An increase in kinetic energy in the particles?
400
A unit of pressure that can support 760 mm of mercury in a barometer at 25 C
What is Standard Atmospheric?
400
The boiling point of a liquid at a pressure of 101.3 kPa or 1 atm.
What is Normal Boiling Point?
400
The general properties of solids reflect the orderly arrangement to their particles and the fixed location of their particles.
How are the structure and properties of solids related?
400
It occurs in solids when with vapor pressures that exceed the atmospheric pressure at or near room temperature.
When can sublimation occur?
400
The easiest state of matter to compress.
What is gas?
500
The in a gas are considered to be small, hard spheres with an insignificant volume. The motion of the particles in a gas is rapid, constant, and random. All collisions between particles in a gas are perfectly elastic.
What is three assumptions of kinetic theory that apply to gases?
500
The interplay between the disruptive motions of particles determines the physical properties of liquids.
What are factors that determine the physical property of a liquids?
500
Particles are fixed.
How are particles arranged?
500
Phases of matter.
States are also known as?
500
Energy that is absorbed and stored in particles, but does not increase the temperature.
What is potential energy?