Vocabulary
Standardized Test Prep
Chapter Review
Changes Between States
Name That State
100
Has definite shape and definite volume
What is a solid?
100
A wet towel is hanging on a clothesline in the sun. The towel dries by the process of.... A. Boiling B. Condensation C. Evaporation D. Sublimation
What is C. Evaporation
100
Unlike solids and liquids, a gas will A. keep its volume in different containers B. keep its shape in different containers C. expand to fill the space available to it D. have its volume decrease when the temperature rises
What is C. expand to fill the space available to it?
100
Ice to puddle
What is melting point?
100
Ice Cube
What is a solid
200
Has definite volume but NO definite shape
What is a liquid?
200
A gas at constant temperature is confined to a cylinder with a movable piston. The piston is slowly pushed into the cylinder, decreasing the volume of gas. The pressure increases. What are the variables in this experiment? A. Temperature and Time B. Time and Volume C. Volume and Pressure D. Pressure and Temperature
What is volume and pressure?
200
According to Boyle's Law, the volume of a gas increases when its A. pressure increases B. pressure decreases C temperature falls D. temperature rises
What is B. pressure decreases
200
From solid to liquid
What is Boiling Point
200
Rain
What is a liquid
300
Has NO definite shape or volume
What is a gas?
300
Describe the motion of the particles in a solid.
What is the particles are tightly packed together and move slowly.
300
The vertical axis of a graph shows the____________ (y-axis) A. responding variable B. manipulated variable C. constant factors D. same as the x-axis
What is A. responding variable
300
Solid to Gas
What is Evaporation
300
Fog
What is gas
400
The result of an inward pull among molecules of a liquid that brings the molecules closer together
What is surface tension?
400
What is the freezing point of a liquid?
What is 32 degrees Celsius
400
True or False When you see steam, fog, or clouds, you are seeing water in the liquid state.
What is False
400
Gas to liquid
What is Condensation
400
Puddles
What is liquid
500
Takes place on the surface of a liquid *HINT* part of vaporization
What is evaporation?
500
The pressure of a confined gas equals the force pushing on the surface divided by the area of the surface. P=F/A What is the pressure of a force of 1000 N acts on and area of 5.0 m2?
What is 200 Pa?
500
True or False According to Boyle's Law, the volume of a gas varies inversely with its pressure.
What is True
500
Liquid to solid
What is freezing point
500
CO2
What is gas
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