Definition of equilibrium constant Kp for gas phase reactions, and how to calculate Kp from Kc.

In this video, we'll calculate equilibrium constants using measurements of concentration and partial pressures at equilibrium. First, we'll find Kc for an equilibrium system using equilibrium …

Given an initial partial pressure and the total pressure at equilibrium, we can use Dalton's law to determine the equilibrium partial pressures of the gases in a reaction mixture. Once we know the …

Definition of equilibrium constant Kp for gas phase reactions, and how to calculate Kp from Kc.

Reversible reactions, equilibrium, and the equilibrium constant K. How to calculate K, and how to use K to determine if a reaction strongly favors products or reactants at equilibrium.

And since for Kp, we're talking about the equilibrium partial pressures, we can take those directly from our I.C.E table and plug them in. So we can plug in the equilibrium partial pressure of CO2 and the …

If we were to write a Kp expression here, we would include the partial pressure of our gas, which is carbon dioxide. So this would be the partial pressure of carbon dioxide to the first power. And once …

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The relationship between standard Gibbs free energy change and the equilibrium constant K. Calculating K when you know the standard free energy of reaction.

For reversible reaction aA + bB ⇌ cC + dD , where a , b , c , and d are the stoichiometric coefficients for the balanced reaction, we can calculate Q using the following equation: