Equilibrium Notes 1

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Equilibrium: Reversible Rxn and Equilibrium Constant
Notes from Section 18.2 (Exclude LeChatelier's Principle)

Virtually All Chemical Reactions are ____________________ (go over in class)

Def. Reversible reaction:


Showing Reversible Reaction (will do in class)





For reversible reactions, explain what is happening when the reaction first start and then what eventually happens?(Look at Fig 18-10)



Def. Chemical Equilibrium:(Leave some space for class notes)



Rate_____ = Rate_______ (go over in class)



3 Most Important things about Equilibrium

1.


2.


3.







Concentration vs Time graph















Def concentration:






Dynamic Equilibrium

Macro

Micro


Def Equilibium constant (General), K =


Def Equilibrium (Mathematical), K =


Def Equilibrium constant expression:



Def. Equilibrium position


Condtions for K:

K>1 means

K<1 means

K=1 means


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Edited March 3, 2009 7:53 am (diff)
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