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15. Given the following reaction at 298 °K ATP) + H₂O ADP(aq) + P AG= -30.5 kJ R-8.314 J/mol K In a particular cell, the concentrations of ATP, ADP, and P, are 2.7×10 M, 1.1×10 M, and 5.5×10 M, respectively. Calculate the free energy change for the hydrolysis of ATP under these conditions. (Assume a temperature of 298 K)

15. Given the following reaction at 298 °K ATP) + H₂O ADP(aq) + P AG= -30.5 kJ R-8.314 J/mol K In a particular cell, the concentrations of ATP, ADP, and P, are 2.7×10 M, 1.1×10 M, and 5.5×10 M, respectively. Calculate the free energy change for the hydrolysis of ATP under these conditions. (Assume a temperature of 298 K)

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Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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15. Given the following reaction at 298 °K ATP) + H₂O ADPaq) + Paq) AG= -30.5 kJ R-8.314 J/mol K In a particular cell, the concentrations of ATP, ADP, and P, are 2.7×10 M, 1.1×10 M, and 5.5×10 M, respectively. Calculate the free energy change for the hydrolysis of ATP under these conditions. (Assume a temperature of 298 K) 11. Using the following electrochemical cell, calculate: a) the standard potential, b) the observed potential, and c) the observed free energy (AG) at 25 °C. Ce Sa (0.01M), Sn (0.003M) Fe(0.10M), Fe (0.01M) Pt AE 0.15V (Sn+2e-Sn); AE+0.77V (Fee-Fe) F-96,500 coulombs/mol, T-25 °C
Transcribed Image Text:15. Given the following reaction at 298 °K ATP) + H₂O ADPaq) + Paq) AG= -30.5 kJ R-8.314 J/mol K In a particular cell, the concentrations of ATP, ADP, and P, are 2.7×10 M, 1.1×10 M, and 5.5×10 M, respectively. Calculate the free energy change for the hydrolysis of ATP under these conditions. (Assume a temperature of 298 K) 11. Using the following electrochemical cell, calculate: a) the standard potential, b) the observed potential, and c) the observed free energy (AG) at 25 °C. Ce Sa (0.01M), Sn (0.003M) Fe(0.10M), Fe (0.01M) Pt AE 0.15V (Sn+2e-Sn); AE+0.77V (Fee-Fe) F-96,500 coulombs/mol, T-25 °C
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