# Problem: For the reaction: A (l)  + 2 D (g) → 3 X (g) + Z (s) Having ΔG° = -2400 kJ at 25°C, the equilibrium mixture _____________.   a. will consist almost exclusively of A and D b. will consist almost exclusively of A and Z c. will consist almost exclusively of X and Z d. will consist of significant amounts of A, D, X, and Z e. Has a composition predictable only if one knows T and ΔH° and ΔS°

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For the reaction:

A (l)  + 2 D (g) → 3 X (g) + Z (s)

Having ΔG° = -2400 kJ at 25°C, the equilibrium mixture _____________.

a. will consist almost exclusively of A and D

b. will consist almost exclusively of A and Z

c. will consist almost exclusively of X and Z

d. will consist of significant amounts of A, D, X, and Z

e. Has a composition predictable only if one knows T and ΔH° and ΔS°

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Our tutors have indicated that to solve this problem you will need to apply the Gibbs Free Energy concept. You can view video lessons to learn Gibbs Free Energy. Or if you need more Gibbs Free Energy practice, you can also practice Gibbs Free Energy practice problems.

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Based on our data, we think this problem is relevant for Professor Richter-Egger's class at UN OMAHA.