Chemistry - Coordination Chemistry Question with Solution | TestHub
Match List - I with List - II.
\begin{array}{ll}
& \text { List - I } & & \text { List - II } \\
& \text { (Complex) } & & \text { (Hybridisation & Magnetic characters) } \\
\text{(A)} & \left[\mathrm{MnBr}_4\right]^{2-} & \text{(I)} & d^2 s^3 \text{ & diamagnetic} \\
\text{(B)} & \left[\mathrm{FeF}_6\right]^{3-} & \text{(II)} & \mathrm{sp}^3 \mathrm{~d}^2 \text{ & paramagnetic} \\
\text{(C)} & \left[\mathrm{Co}\left(\mathrm{C}_2 \mathrm{O}_4\right)_3\right]^{3-} & \text{(III)} & \mathrm{sp}^3 \text{ & diamagnetic} \\
\text{(D)} & \left[\mathrm{Ni}(\mathrm{CO})_4\right] & \text{(IV)} & \mathrm{sp}^3 \text{ & paramagnetic}
\end{array}
Choose the correct answer from the options given below :
Options:
Answer:
Solution:
In presence of ligand field
hybridization, paramagnetic in nature
(B)
In presence of ligand field<
img src="https://cdn-question-pool.getmarks.app/pyq/jee_main/y10TyOKG-U3RTkeCvMTTLyYSHOIIJiDbtgz8oSi4Qq8.original.fullsize.png">
hybridization, paramagnetic in nature
(C)
In presence of ligand field
hybridization, diamagnetic in nature
(D)
In presence of ligand field
hybridization, diamagnetic in nature