Vocabulary Properties of Gases Kinetic Molecular Theory The effects of change Gas Laws
100
What is Kelvin
This temperature scale uses absolute zero as its lowest point.
100
What is rapid / random / straight line
Gases move in constant ______ Motion
100
What is the amount of heat
Temperature is a measure of_________________
100
What is decreases
As the temperature of a gas increases, the volume of the gas ________________.
100
What is 341 K
If the pressure of a gas increased from 2 atm to 2.5 atm. The temp will go from 273K to __________.
200
What is STP
0°C and 1 atm
200
What is compressed
Unlike solids and liquids, gases can be ______________, making their volume smaller
200
What are lighter particles
Which moves faster: heavier particles or lighter ones.
200
What is less / less frequently
Gas particles hit the sides of the container _______ as the volume of the container is decreased
200
What is 3.75 atm
The pressure and volume of a gas are 1.5 atm and 25 L. If the volume is changed to 10L, the pressure will be________.
300
What is 760
1 atm is equal to _______ mmHg
300
What is pressure or force
Gases exert a ___________ on their container
300
What is increases or speeds up
The movement of gas molecules _______________ when the temp is increased.
300
What is cut in half
If the volume of a container is doubled, the pressure of the container _________.
300
What is 23 L
If the temperature of a gas is raised from 175 K to 400 K, its volume will go from 10L to __________ L.
400
What is the kinetic molecular theory
The theory that explain the behavior of ideal gases.
400
What is negligible / 0 / minimal
For gases, the volume of the particles is _____________ compared to the volume of the container.
400
What are collisions w the container
Gases only exert a pressure when this occurs.
400
What is inverse
The relationship between pressure of a gas and volume of a gas is ______________.
400
What is 4 L
If 2.25 moles of gas occupies a volume of 2L, what volume will 4.5 mol of a gas occupy?
500
What is a vacuum
The definition of the absence of any molecules.
500
What is elastic
Collisions between gas particles are always _______ for an ideal gas.
500
What is ideal
The conditions of high temperature and low pressure cause a gas to be more _____.
500
What is x3
If the pressure of a gas is multiplied by 3, the temperature of the gas is
500
What is 2.1 L
A gas is at 0.90 atm, 25 C and 2.5 L. What volume will the gas occupy at STP?






Gases

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