
Interpretation:
The equilibrium constant for the reaction
Concept Introduction:
Equilibrium constant of a reaction is the function of temperature only. It remains the same for a given reaction at a given temperature. It is derived from the ratio of either partial pressures of the components or activities and is dimensionless.

Answer to Problem 6A.1ST
The equilibrium constant for the reaction,
Explanation of Solution
The standard reaction Gibbs energy of a reaction
Where,
The given reaction is,
The number of moles of the product,
The number of moles of the reactant,
The Gibbs energy of formation of product,
The Gibbs energy of formation of reactant,
Substitute the value of
The equilibrium constant of a reaction
Where,
The temperature is
The reaction Gibbs energy is
The conversion of
Hence,
Substitute the value of
Hence, the value of equilibrium constant is
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Chapter 6 Solutions
ATKINS' PHYSICAL CHEMISTRY-ACCESS
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