KCET · Chemistry · Coordination Compounds
Which one of the following has a magnetic moment of \(1.75 \mathrm{BM}\) ?
- A \(\mathrm{V}^{3+}\)
- B \(\mathrm{Cr}^{3+}\)
- C \(\mathrm{Fe}^{3+}\)
- D \(\mathrm{Ti}^{3+}\)
Answer & Solution
Correct Answer
(D) \(\mathrm{Ti}^{3+}\)
Step-by-step Solution
Detailed explanation
Magnetic moment, \(\mu=\sqrt{\mathrm{n}(\mathrm{n}+2)} \mathrm{BM}\)
where \(n=\) number of unpaired electrons.
Thus, it is \(\mathrm{Ti}^{3+}\) ion, magnetic moment which is \(1.75\) BM.
where \(n=\) number of unpaired electrons.
Thus, it is \(\mathrm{Ti}^{3+}\) ion, magnetic moment which is \(1.75\) BM.
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