Use standard reduction potentials to calculate the equilibrium constant for the reaction: Pb2+ (aq) + Sn(s) → Pb(s) + Sn'(aq) Pb + (aq) + 2e → Pbs) Erd - -0.126 V Sn+ (ag) + 2e → Sn(s) E° red = -0.140 V Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. Equilibrium constant at 298 K: AG° for this reaction would be
Use standard reduction potentials to calculate the equilibrium constant for the reaction: Pb2+ (aq) + Sn(s) → Pb(s) + Sn'(aq) Pb + (aq) + 2e → Pbs) Erd - -0.126 V Sn+ (ag) + 2e → Sn(s) E° red = -0.140 V Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. Equilibrium constant at 298 K: AG° for this reaction would be
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter17: Electrochemistry And Its Applications
Section: Chapter Questions
Problem 38QRT
Related questions
Question
Use standard reduction potentials to calculate the equilibrium constant for the reaction:
Pb2+ (aq) + Sn(s) → Pb(s) + Sn'(aq)
Pb + (aq) + 2e → Pbs) Erd - -0.126 V
Sn+ (ag) + 2e → Sn(s) E°
red = -0.140 V
Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm.
Equilibrium constant at 298 K:
AG° for this reaction would be
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