(a)
Interpretation:
The value of
Concept Introduction:
If the entropy change for the universe is positive, then the reaction will be spontaneous or product favored. The Gibbs free energy of a system is defined as the Gibbs free energy of product minus Gibbs free energy of reactants. The Gibbs free energy of the system is a state function as it is defined in terms of
(b)
Interpretation:
The value of
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
Whether the calculation in part (a) and part (b) agree with the preconceived idea of this reaction has to be predicted.
Concept Introduction:
Refer to part (a).
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Chemistry: The Molecular Science
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