The Gibbs energy divided by temperature is related to the equilibrium constant of a reaction. True False
Added by Patrick F.
Close
Step 1
Step 1: The relationship between Gibbs free energy ($\Delta G$), temperature ($T$), and the equilibrium constant ($K$) is given by the equation: $\Delta G = -RT\ln K$ where $R$ is the gas constant. Show more…
Show all steps
Your feedback will help us improve your experience
Taimoor Shabbir and 73 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Determine whether the following statement is true or false. Free energy change is related to the equilibrium constant for a specific reaction.
Taimoor S.
For an equilibrium reaction: A + B ⇌ C + D the following graph was obtained. ln K = -ΔH°/RT + ΔS°/R Given the above relationship, use the graph to identify which of the following statements are "true" or "false" in this specific case. All statements refer to the forward reaction (proceeding left to right, as given) corresponding to the equilibrium constant K. The reaction is endothermic. As the reaction proceeds, the system becomes less disordered. The reaction is not spontaneous at any temperature. As the temperature is increased, the equilibrium position shifts in favour of the reactants. ΔG° is negative at low temperatures but becomes positive at higher temperatures. See Zumdahl, "Chemical Principles" 8th ed. Sec 10.11, p386 "The Temperature Dependence of K".
Sri K.
The relationship between energy change, entropy change, and the temperature of a reaction is best described in terms of free energy. True False
Adi S.
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD