The oxidation of HNO₂ to NO3 in acid solution is a 4-electron transfer reaction described by the following equation: 2HNO₂ (aq) + 0₂ (8) 2NO3 (aq) + 2H+ (aq) E° cell 0.289 V If the reaction at 298 K is in equilibrium with air (Po2 = 0.150 atm) at pH 5.60, what is the ratio of [NO3] to [HNO₂]?

The oxidation of HNO₂ to NO3 in acid solution is a 4-electron transfer reaction described by the following equation: 2HNO₂ (aq) + 0₂ (8) 2NO3 (aq) + 2H+ (aq) E° cell 0.289 V If the reaction at 298 K is in equilibrium with air (Po2 = 0.150 atm) at pH 5.60, what is the ratio of [NO3] to [HNO₂]?

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter11: Chemical Kinetics

Section: Chapter Questions

Problem 11.91PAE

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