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For the dissociation of acetic acid, CH3COOH  CH3COO- + H+, the free energy change, ΔG° = 27.26 kJ/mol. What is the free energy change, ΔG°', in the biochemical standard state? Given R = 8.315 J/mol · K. T = 25°C.

-12.68 kJ/mol
+67.20 kJ/mol
+27.26 kJ/mol

+23.91 kJ/mol


 

 

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