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JIPMER2016Chemistryd and f Block Elements

The value of n in MnO ₄⁻+8 H ⁺+n e⁻ Mn ²⁺+4 H ₂ O is

Options

  1. A5
  2. B4
  3. C2
  4. D3

Correct answer

A. 5

Step-by-step solution

MnO ₄⁻+8 H ⁺+5 e ⁻ Mn ²⁺+4 H ₂ O

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