MCQ
The $3d-$ elements show variable oxidation states. What is the maximum oxidation state shown by the element $Mn$
  • A
    $4$
  • B
    $5$
  • C
    $6$
  • $7$

Answer

Correct option: D.
$7$
d
The maximum oxidation state shown by the element $Mn$ is $+7$.

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