Identify the homoleptic complexes with odd number of d electrons in the central metal :
(A) \({\left[Fe{O}_{4}\right]}^{2-}\)
(B) \({\left[Fe(CN{)}_{6}\right]}^{3-}\)
(C) \({\left[Fe(CN{)}_{5}NO\right]}^{2-}\)
(D) \({\left[CoC{l}_{4}\right]}^{2-}\)
(E) \(\left[Co{\left({H}_{2}O\right)}_{3}{F}_{3}\right]\)

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[JEE Main 2025, 29 Jan (Shift 2)]

Question

Identify the homoleptic complexes with odd number of d electrons in the central metal :
(A) \({\left[Fe{O}_{4}\right]}^{2-}\)
(B) \({\left[Fe(CN{)}_{6}\right]}^{3-}\)
(C) \({\left[Fe(CN{)}_{5}NO\right]}^{2-}\)
(D) \({\left[CoC{l}_{4}\right]}^{2-}\)
(E) \(\left[Co{\left({H}_{2}O\right)}_{3}{F}_{3}\right]\)

Choose the correct answer from the options given below

[JEE Main 2025, 29 Jan (Shift 2)]

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