Chemistry - CHEMICAL BONDING Question with Solution | TestHub

${\mathrm{O}}_2\to 2$ unpaired electrons according to MOT ${\mathrm{O}}_2^{+}\to 1$ unpaired electrons according to MOT ${\mathrm{O}}_2^{-}\to 1$ unpaired electrons according to MOT $\mathrm{NO}\to$ odd electron species ${\mathrm{NO}}_2\to$ odd electron species ${\mathrm{K}}_2\left[{\mathrm{NiCl}}_4\right]\to {\mathrm{Ni}}^{2+}\Rightarrow 3{\mathrm{d}}^8$ weak Ligand, C.N. $=4$ $\Rightarrow$ Tetrahedral, Paramagnetic with 2 unpaired electrons