Types of Matter | Phase Changes | Theories | Water | Gas Laws |
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What is a gas
Particles that are moving fast and far apart
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What is freezing
Changing from a liquid to a solid
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What is Brownian Motion
Kinetic energy is the source of what type of movement?
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What is hydrogen bonding
Causes water's unique properties
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What is 10L
If there is an initial pressure of 5atm and volume of 6L, what would the new volume be if the pressure increased to 8atm?
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What is solid
Particles that are usually a crystal, and close together
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What is evaporation
Changing from a liquid to a gas
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What is limiting
In each reaction, one reactant runs out first. This reactant is called the __________ reactant.
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What is less
Ice is _______ dense than liquid water
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What is increases
As temperature increases, pressure ___________
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What is amorphous materials
Substance of broken crystals, a solid that can flow
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What is gain
Changing from a liquid to a gas requires particles to ____________ energy
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What is the Law of Conservation of Mass
The ability to relate moles of reactants to moles of products in a reaction is attributed to what law?
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What is osmosis
___________ is water's ability to go through cells
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What is decreases
As pressure increases, volume _____________
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What is liquid
Takes the shape of it's container with medium speed particles
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What is heat of fusion
The energy released when a substance goes from a solid to a liquid is called
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What is elastic
In ideal gas theory, gases have collisions where they lose NO energy. These collisions are called
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What is capillary action
The ability to climb a tube is called
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What is 0.16 moles
If the pressure is 2 atm and the volume is 2L and the temmperature is 300K, how many moles of the gas do you have?
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What is plasma
Neutral, ionized gas. The most common form of matter in the universe
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What is vapor pressure
A liquid and gas in equilibrium (it is changing from a liquid to a gas and back) is called
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What is Kelvin
Kinetic Energy Theory uses which temperature scale?
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What is surface tension
Water's polarity causes it to all come together, making the circular shapes of water droplets. What is this property called?
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What is 5.4L
You have an inital volume of 7L, pressure of 4 atm, and temperature of 30C. You have a final pressure of 6atm and temperature of 35C. What is the new volume?
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