MHT CET · Chemistry · Electrochemistry
What is the charge required to convert \(2 \mathrm{~mol}\) \(\mathrm{KMnO}_4\) to \(\mathrm{MnSO}_4\) ?
- A 2 F
- B 4 F
- C 5 F
- D 10 F
Answer & Solution
Correct Answer
(D) 10 F
Step-by-step Solution
Detailed explanation
Oxidation state of Mn in \( \mathrm{KMnO}_4 \) is \( +7 \). Oxidation state of Mn in \( \mathrm{MnSO}_4 \) is \( +2 \).
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