Calculate the potential (V) using the Nernst formula, for the following half-reaction if carried out at T 25 °C and pH 3.5 (Remember that at standard conditions the concentrations are 1.0 M):
Calculate the potential (V) using the Nernst formula, for the following half-reaction if carried out at T 25 °C and pH 3.5 (Remember that at standard conditions the concentrations are 1.0 M):
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 50QRT
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![Calculate the potential (V) using the Nernst formula, for the following half-reaction if carried
out at T 25 °C and pH 3.5 (Remember that at standard conditions the concentrations are 1.0
M):
2+
MnO4(ac) +8H(ac) + 5e¯
Mnac) + 4H₂O(1) Eº = +1,51 V
[Productos]
E = Eº
nF [Reactivos]
R = 8,31 V · C/mol · K ; F
· C/mol · K ; F = 9,65 × 104 C/mol
RT
- In
——](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F048526de-3532-488b-8021-9a7f4cf4b858%2F18b4cda1-6811-4c3a-9375-3e7de2aa5431%2Fp5gwnn_processed.png&w=3840&q=75)
Transcribed Image Text:Calculate the potential (V) using the Nernst formula, for the following half-reaction if carried
out at T 25 °C and pH 3.5 (Remember that at standard conditions the concentrations are 1.0
M):
2+
MnO4(ac) +8H(ac) + 5e¯
Mnac) + 4H₂O(1) Eº = +1,51 V
[Productos]
E = Eº
nF [Reactivos]
R = 8,31 V · C/mol · K ; F
· C/mol · K ; F = 9,65 × 104 C/mol
RT
- In
——
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