Gibbs Free Energy of Reactions

The video tutorial explains Gibbs free energy, focusing on its application in aqueous solutions and biochemistry. It covers the equilibrium constant expression, detailing how to calculate it using concentrations of reactants and products. The relationship between delta G and equilibrium is discussed, emphasizing the significance of standard conditions. The tutorial also explains how to calculate delta G not at equilibrium using the reaction quotient, highlighting its importance in real-life scenarios like mass production and biological systems.

What is the relationship between the equilibrium constant and delta G?

Explain the significance of the subscript 'eq' in equilibrium concentrations.

What are the conditions under which solids and liquids are included in the equilibrium expression?

Describe the correction factor that must be added to delta G at equilibrium to find delta G not at equilibrium.

How does the reaction quotient (Q) differ from the equilibrium constant (Keq)?

Why is it important to calculate delta G not at equilibrium in biological systems?

What implications does a positive or negative delta G have for a biochemical reaction?