In \(\mathrm{CS}_{2},\) Carbon is sp-hybridised, so it is linear. NCO " and \(\mathrm{NO}^{+}\), are isoelectronic to \(\mathrm{CS}_{2}\), thus they are also, linear.
$A.$ $SO _{4}^{2-}$ અને $CrO _{4}^{2-}$
$B.$ $SiCl _{4}$ અને $TiCl _{4}$
$C.$ $NH _{3}$ અને $NO _{3}^{-}$
$D.$ $BCl _{3}$ અને $BrCl _{3}$
$BCl _{3}$ અને $BrCl _{3}$