Chemistry - Complete d-block Question with Solution | TestHub

A transition metal ' $\mathrm{M}$ ' among $\mathrm{Sc},\mathrm{Ti},\mathrm{V},\mathrm{Cr},\mathrm{Mn}$ and $\mathrm{Fe}$ has the highest second ionisation enthalpy. The spin-only magnetic moment value of ${\mathrm{M}}^{+}$ion is _______. $\mathrm{BM}$ (Near integer) (Given atomic number $\mathrm{Sc}:21,\mathrm{Ti}:22,\mathrm{V}:23,\mathrm{Cr}:24,\mathrm{Mn}:25,\mathrm{Fe}:26$)