2. Equilibrium is … Reactants Products Equal Balance
You make as much as you consume
Rate of forward = rate of reverse
Reactants
Products

3. Le Chatlelier’s Principle
Reactants
Products
Le Chatlelier’s Principle
Factor
Change
Shift
Concentration
(Amount of substance)
Increase Reactants
Shift Right to Products
Decrease Reactants
Shift Left to Reactants
Increase Products
Decrease Products
Temperature
(Exothermic or Endothermic)
Increase Temperature
Decrease Temperature
Pressure
(All about Collisions)
Increase Pressure
Decrease Pressure
Increase Pressure with a gas
Away from the gas
Decrease Pressure with a gas
Towards the gas

4. Building the Equilibrium Expression