Question

The correct order of magnetic moments (spin only values in B.M.) among is
(a) [Fe(CN)₆]⁴⁻ > [MnCl₄]²⁻ > [CoCl₄]²⁻
(b) [MnCl₄]²⁻ > [Fe(CN)₆]⁴⁻ > [CoCl₄]²⁻
(c) [MnCl₄]²⁻ > [CoCl₄]²⁻ > [Fe(CN)₆]⁴⁻
(d) [Fe(CN)₆]⁴⁻ > [CoCl₄]²⁻ > [MnCl₄]²⁻
(Atomic nos. : Mn = 25, Fe = 26, Co = 27)

Answer 1

D IS CORRECT ANSWER

........

Answer 2

d) [Fe(CN)₆]⁴⁻ > [CoCl₄]²⁻ > [MnCl₄]²⁻

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