8 min read
This study guide covers Unit 7: Equilibrium in AP Chemistry, focusing on dynamic equilibrium. Key concepts include reversible reactions, Le Châtelier's Principle, the equilibrium constant (K), and the reaction quotient (Q). It explains how to calculate K, use ICE tables to determine equilibrium concentrations, and interpret the magnitude of K. The guide also explores solubility equilibria and how equilibrium is represented mathematically and conceptually. Finally, it discusses how changes in concentration, temperature, and pressure affect equilibrium according to Le Châtelier’s Principle.
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Question 1 of 14
What does it mean for a reaction to be at dynamic equilibrium? ⚖️
The reaction has stopped completely
The rate of the forward reaction is equal to the rate of the reverse reaction
The concentration of reactants is equal to the concentration of products
Only the forward reaction is occurring