The value of ΔG° for a reaction conducted at 25 °C is 3.05 kJ/mol.The equilibrium constant for a reaction is ________ at this temperature.

Question

Quizplus · Accepted Answer

The relationship between ΔG° and the equilibrium constant K is given by the equation ΔG° = -RTlnK. At 25°C (298 K), R = 8.314 J/mol·K. Solving for K gives K = e^(-ΔG°/RT). Substituting the given values, K = e^(-3050/(8.314*298)) ≈ 0.292.

The Value of ΔG° for a Reaction Conducted at 25