Subject: Physical Chemistry · Chapter: Electrochemistry · Topic: Electrochemistry – General · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Medium
The standard reduction potentials of the $\mathrm{Fe}^{3+} / \mathrm{Fe}^{2+}$ and $\mathrm{Fe}^{2+} / \mathrm{Fe}$ couples are 0.77 and -0.44 V , respectively. The standard reduction potential (in V ) for the $\mathrm{Fe}^{3+} / \mathrm{Fe}$ couple is ____ .
Answer
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