The Mole
Stochiometry
States of Matter & Gas Laws
Solutions
Equilibrium, Acids, and Bases
100
6.022x10^23
What is the numerical value of one mole?
100
Reactants
What are the substances reacting?
100
Anything that has mass and occupies volume
What is matter?
100
a homogeneous mixture of two or more substances
What is a solution?
100
When a balance between the reactants and products is reached
Define chemical equilibrium
200
Equation, Before, Change, After
What does an E-BAC table require?
200
the process by which substances bond together (or break bonds) and, in doing so, either release or consume energy
What is a chemical reaction?
200
Plasma, Gas, Solid, Liquid
What are the 4 states of matter?
200
A solution that cannot dissolve any more solute under the given conditions
What is a saturated solution?
200
the reaction in a closed system can go in either direction
What is a reversible reaction?
300
The atomic mass
What is the molar mass equal to?
300
You have to first balance the atoms on each side
How do you write a correct chemical equation?
300
Solids have a definite shape and liquids conform to the shape of its container
What is the difference between a liquid and a solid? (think shape)
300
Diluting
What is the process of adding more solvent to a solution or removing some of the solute
300
Pressure, Temperature, Concentration
What 3 things can change the point of equilibrium?
400
28 g Fe
Convert 0.5 moles of Fe into grams
400
Particles, Grams, Volume
What 3 things can you convert moles into?
400
99%
What percentage of the world is plasma?
400
2.6 M
What is the molarity of a 2.3 L solution containing 6 moles of sugar? (molarity=moles/L)
400
Dynamic is changing or moving and Static is unchanging
What is the difference between a dynamic and static situation?
500
Temp: 0 degrees Celsius Pressure: 1 atmosphere
What is STP?
500
The law of conservation of matter
What law says “matter is neither lost nor gained in traditional chemical reactions; it simply changes form”
500
Exosphere
What is the last layer of the atmosphere?
500
a stable, heterogeneous mixture of two or more substances
What is a Colloid?
500
Henri Le Châtelier in the early 1900's
Who came up with the Le Châtelier’s Principle and/or when?
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