The decomposition of a generic diatomic element in its standard state is represented by the equation X,(g) – X(g) Assume that the standard molar Gibbs energy of formation of X(g) is 4.78 kJ mol at 2000. K and -47.67 kJ mol- at 3000. K. Determine the value of the thermodynamic equilibrium constant, K, at each temperature. At 2000. K, AG = 4.78 kJ mol. What is K at that temperature?

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