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Question
Complete the following equations : MnO4- + 4H+ + 3e- →
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Solution
MnO4- + 4H+ + 3e- → MnO2 + 2H2O
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RELATED QUESTIONS
When chromite ore FeCr2O4 is fused with NaOH in presence of air, a yellow-coloured compound (A) is obtained, which on acidification with dilute sulphuric acid gives a compound (B). Compound (B) on reaction with KCl forms an orange coloured crystalline compound (C).
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