1.Which one of the following has a square planar geometry?a.[CoCl4_44]2−^{2-}2−b.[FeCl4_44]2−^{2-}2−c.[NiCl4_44]2−^{2-}2−d.[PtCl4_44]2−^{2-}2−Login to continueOnly logged in users canattempt or see the solution.