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Electrochemistry · 2022 · 25 Jun · Shift 1

1 Chemistry questions from this JEE Main paper

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2022 · 25 Jun · Shift 1
Chemistry
Electrochemistry

Electrochemistry · 2022 · 25 Jun · Shift 1

1 Chemistry questions from this JEE Main paper

Q20.In a cell, the following reactions take place $F e^{2 +} \to F e^{3 +} + e^{-} 2 I^{-} \to I_{2} + 2 e^{-} E_{F e^{3 +} / F e^{2 +}}^{o} = 0.77 V E_{I_{2} / I^{-}}^{o} = 0.54 V$ …
Chemistry · Electrochemistry · Numerical