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Gibbs Free Energy Multiple Choice Question

 

No detailed explanation is required, please give the correct answer

A system at 275 K in state A has an enthalpy of –25 kJ and an entropy of 2 J•K–1. In state B, it has an enthalpy of –20 kJ and an entropy of 10 J•K–1.

Calculate the Gibbs Free energy for state A, GA ,in kJ

Calculate the Gibbs Free energy for state B, GB ,in kJ

Will state A convert spontaneously to state B at this temperature?