JEE Mains · Chemistry · STD 12 - 5. Co-ordination chemistry
The correct statement about the magnetic properties of \([Fe(CN)_6]^{3-}\) and \([FeF_6]^{3-}\) is \((Z= 26)\)
- A both are paramagnetic
- B both are diamagnetic
- C \([Fe(CN)_6]^{3-}\) is diamagnetic, \([FeF_6]^{3-}\) is paramagnetic
- D \([Fe(CN)_6]^{3-}\) is paramagnetic, \([FeF_6]^{3-}\) is diamagnetic
Answer & Solution
Correct Answer
(A) both are paramagnetic
Step-by-step Solution
Detailed explanation
Both are paramagnetic, the only difference is that \(CN^-\) is a strong field ligand where as \(F^-\) is a weak field ligand
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