Matter & Phase Changes Water Energy Types of Reactions Transition Metals & Acids
100
What is gas
Takes the shape of it's container, has high speed
100
What is hydrogen bonding
Causes water's unique properties
100
What is Brownian Motion
Kinetic energy is the source of what type of movement?
100
What is decomposition
Something breaks down
100
What is hydrochloric acid
HCl
200
What is amorphous materials
Substance of broken crystals, a solid that can flow
200
What is less
Ice is _______ dense than liquid water
200
What is limiting
In each reaction, one reactant runs out first. This reactant is called the __________ reactant.
200
What is double displacement
Two compounds in the reactants
200
What is HNO2
Nitrous Acid
300
What is plasma
Neutral, ionized gas. The most common form of matter in the universe
300
What is osmosis
___________ is water's ability to go through cells
300
What is Law of Conservation of Mass
The ability to relate moles of reactants to moles of products in a reaction is attributed to what law?
300
What is Carbon Dioxide and Water
What are the products of combustion?
300
What is SnO2
Tin (IV) Oxide
400
What is gain
Changing from a liquid to a gas requires particles to ____________ energy
400
What is capillary action
The ability to climb a tube is called
400
What is Activation Energy
Energy needed to start a reaction
400
What is synthesis
Two elements coming together
400
What is Cu2O5
Copper (V) Oxide
500
What is vapor pressure
A liquid and gas in equilibrium (it is changing from a liquid to a gas and back) is called
500
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?
500
What is Kelvin
Kinetic Energy Theory uses which temperature scale?
500
What is single displacement
Starting with one element and one compound
500
What is Gold (II) Oxide
AuO






Lab Chem

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