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Gibbs Free Energy & Spontaneity

What is chang...

Question

What is change in Gibbs free energy at equilibrium ?

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Solution

GIbbs free energy is a measure of how much potential a reaction has left to do a net something. So the free energy is zero at equillibrium and no more work can be done.

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Q. For a reaction at equilibrium, the value of Gibbs free energy change is:

The standard Gibbs free energy change, $Δ G^{0}$ is related to equilibrium constant, $K_{p}$ as:

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+ 12.50 kJ/mole

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