Question:

In which of the following compound, Mn has +7 oxidation state?

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$0^\circ = -2,\; F = -1$ always.
Updated On: Apr 21, 2026
  • \( MnOF \)
  • \( MnO_2F \)
  • \( MnO_3F_2 \)
  • \( MnOF_2 \)
  • \( MnO_3F \)
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The Correct Option is

Solution and Explanation

Concept: Sum of oxidation numbers = 0.

Step 1:
For \( MnO_3F \).
\[ x + 3(-2) + (-1) = 0 \Rightarrow x -6 -1 = 0 \Rightarrow x = +7 \]
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