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Questions and Answers
What is the thermodynamic equilibrium constant denoted as?
What is the thermodynamic equilibrium constant denoted as?
- $K^{\text{reaction}}$
- $K^{\text{forward}}$
- $K^{\text{equilibrium}}$ (correct)
- $K^{\text{reversible}}$
At chemical equilibrium, what is the value of the Gibbs free energy change for the reaction?
At chemical equilibrium, what is the value of the Gibbs free energy change for the reaction?
- Negative
- Zero (correct)
- Indeterminate
- Positive
If the composition of a mixture at equilibrium is changed by addition of some reagent, what will happen?
If the composition of a mixture at equilibrium is changed by addition of some reagent, what will happen?
- A new equilibrium position will be reached (correct)
- The equilibrium constant will change
- The reaction will stop
- The mixture will explode
What does the thermodynamic equilibrium constant represent?
What does the thermodynamic equilibrium constant represent?
When forward and reverse reactions occur at the same rate, what value does the thermodynamic equilibrium constant represent?
When forward and reverse reactions occur at the same rate, what value does the thermodynamic equilibrium constant represent?
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