Chemistry - Electrochemistry Question with Solution | TestHub
ChemistryElectrochemistryGalvanic cells/Nernst Equation/Concentration CellsEasy2 minQB
ChemistryEasysingle choice
Given these standard reduction potentials: E°(Cr₂O₇²⁻/Cr³⁺) = +1.33 V; E°(Cl₂/Cl⁻) = +1.36 V; E°(MnO₄⁻/Mn²⁺) = +1.51 V; E°(Cr³⁺/Cr) = −0.74 V. Identify the strongest oxidising agent.
Options:
Answer:
C
Solution:
MnO₄⁻ has the highest listed reduction potential (+1.51 V), making it the strongest oxidising species offered.
Stream:JEESubject:ChemistryTopic:ElectrochemistrySubtopic:Galvanic cells/Nernst Equation/Concentration Cells
⏱ 2mℹ️ Source: QB
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