NEET Chemistry Standard Electrode Potentials MCQ Question
Using the data given below find out the strongest reducing agent. E° Cr₂O₇²⁻/Cr³⁺ = 1.33V E° Cl₂/Cl⁻ = 1.36V E° MnO₄⁻/Mn²⁺ = 1.51V E° Cr³⁺/Cr = -0.74V
Cl⁻
Cr
Cr³⁺
Mn²⁺
Correct Answer
Detailed Explanation
The strongest reducing agent is the one with the most negative standard reduction potential.
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