TS EAMCET · Chemistry · Redox Reactions
The highest oxidation state observed in first row transition metals is
- A 6
- B 7
- C 8
- D 9
Answer & Solution
Correct Answer
(B) 7
Step-by-step Solution
Detailed explanation
The highest oxidation state observed in the first row transition metals is +7 . In first row ' \(\mathrm{Mn}^{\prime}\) with outer configuration : \(3 d^5\), \(4 s^2\) show +7 oxidation state, i.e. It has 7 electrons in outermost orbital, so has +7 oxidation state.
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