LeBron James Explains Chemical Equilibrium
Chemical equilibrium is a state where the rate of the forward reaction equals the rate of the reverse reaction in a reversible chemical reaction. This means the concentrations of reactants and products remain constant over time, although the reactions continue to occur. It's a dynamic process, not a static one.
Key points about chemical equilibrium:
* Dynamic: Both forward and reverse reactions occur simultaneously at equal rates.
* Constant Concentrations: Macroscopic properties like concentration, pressure, and color don't change.
* Reversible Reactions: Only applies to reactions that can proceed in both directions.
* Equilibrium Constant (K): A value that expresses the ratio of products to reactants at equilibrium. It indicates the extent to which a reaction will proceed.
* Factors Affecting Equilibrium: Changes in temperature, pressure, or concentration can shift the equilibrium position (Le Chatelier's Principle).