Select the option with correct property -
$\left[\mathrm{Ni}(\mathrm{CO})_4\right]$ and $\left[\mathrm{NiCl}_4\right]^{2-}$ both Paramagnetic
$\left[\mathrm{Ni}(\mathrm{CO})_4\right]$ and $\left[\mathrm{NiCl}_4\right]^{2-}$ both Diamagnetic
$\left[\mathrm{NiCl}_4\right]^{2-}$ Diamagnetic, $\left[\mathrm{Ni}(\mathrm{CO})_4\right]$ Paramagnetic
$\left[\mathrm{Ni}(\mathrm{CO})_4\right]$ Diamagnetic, $\left[\mathrm{NiCl}_4\right]^{2-}$ Paramagnetic
