RE-NEET2026Chemistry-Coordination Compounds
RE-NEET 2026 Chemistry Magnetic Properties MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Among the species given below, the spin-only magnetic moment is highest for (Given: Atomic number of Ti = 22, Mn = 25, Fe = 26 and Co = 27)
A
[Fe(CN)₆]³⁻
B
[Co(NH₃)₆]³⁺
C
[Ti(H₂O)₆]³⁺
D
[Mn(CN)₆]³⁻
Correct Answer
Option 4
Detailed Explanation
The spin-only magnetic moment is highest for [Mn(CN)₆]³⁻ due to the presence of the maximum number of unpaired electrons.
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