States of Matter 1
States of Matter 2
Behavior of Gases 1
Changes of State 1
Changes of state 2
100
the physical forms of matter that include solid, liquid, and a gas.
What is states of matter
100
the state of matter that has a definite volume but not a shape.
What is liquid?
100
a measure of how how or cold something is; specifically a measure of the movement or particles.
What is temperature
100
the temperature at which a substance changes form a solid to a liquid: and the temperature at which a substance changes from a liquid to a solid.
What is melting point; and freezing point
100
solid becomes a liquid; and a liquid becomes a solid
What is melting; and freezing
200
the state of matter in which the volume and shape of a substance are fixed.
What is a solid?
200
a form of matter that does not have a definite shape or volume.
What is a gas?
200
a measure of the size of a body or region in three-dimensional space?
What is volume
200
when energy is removed form the substance as it changes state.
What is exothermic
200
liquid becomes a gas
What is evaporation
300
solids with very orderly, three-dimensional arrangement of particles.
What is crystalline
300
the resistance of a gas or liquid to flow.
What is viscosity?
300
the amount of force exerted per unit area of a surface
What is pressure
300
energy is gained by the substance as it changes state.
What is endothermic
300
liquid becomes a vapor
What is boiling
400
solids made of particles that do not have special arrangement.
What is amorphous
400
the force that acts on the surface of a liquid and that tends to minimize the area of the surface
What is surface tension?
400
in my law, the volume of gas is inversely proportional to the pressure of a gas and the temperature is constant. They call me what?
What is Boyle's Law
400
carbon dioxide in a solid state
What is dry ice
400
gas becomes a liquid
What is condensation
500
glass belongs to what kind of solid, crystalline or amorphous?
What is amourphous
500
water forms spherical drops as a result to this.
What is surface tension?
500
in my law the volume of a gas is directly proportional to the temperature of a gas when the pressure is constant. They call me what?
What is Charles's Law
500
the pressure inside the bubbles. (and when they equal the outside pressure on the bubbles, boiling occurs.)
What is vapor pressure
500
solid directly becomes a gas
What is sublimation
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