試題詳解

22. Hydrolysis of 1 M glucose 6-phosphate catalyzed by glucose 6-phosphatase is 99% complete at equilibrium (i.e., only 1% of the substrate remains). Which of the following statements is most nearly correct? (R = 8.315 J/mol·K； T = 298 K)
(A) ΔG'° = -11 kJ/mol
(B)ΔG'°  = −5 kJ/mol
(C) ΔG'° = 0 kJ/mol
(D)ΔG'° = +11 kJ/mol
(E)ΔG'°  cannot be determined from the information given.