ElectrochemistryHard
Question
How many faradays are required to reduce one mol of MnO4- to Mn2+ -
Options
A.1
B.2
C.3
D.5
Solution
8H+ + 5e- + MnO4- → Mn+2 + 4H2O
(1 mole)
5 mole e- = 5 Faraday.
(1 mole)
5 mole e- = 5 Faraday.
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