From the information provided in the table, calculate delta G' and Keq value at 298K for the redox reaction that occurs in the Nomore Biochem electron transport chain.

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a newly identified bacterium called Nomore biochem is unable to synthesize ubiquinone. A mobile electron carrier called CXC3 is used as a substitute. From the information provided in the table, calculate delta G' and Keq value at 298K for the redox reaction that occurs in the Nomore Biochem electron transport chain. (constants: R=8.3 J/degree x mol, F= 96.1 kJ/v x mol

Half Reactions E' (V)
ubiquinone + 2e- + 2H+--> Ubiquinol + H2 0.045
NAD+ + 2e- + 2H+ --> NADH + H+ -0.320
CXC3 + 2e- + 2H+ --> CXC3H2 -0.450

explain the impact that using CXC3 instead of ubiquinone will have on ATP production in the cell. How might the cell adapt to this situation?

 

 

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