JEE Main 2004Annual, Paper 1ChemistryEasyCoordination Compounds198× since 2002Which one of the following complexes in an outer orbital complex?AOption A. [Fe(CN)₆]⁴⁻BOption B. [Ni(NH₃)₆]²⁺COption C. [Co(NH₃)₆]3+DOption D. [Mn(CN)₆]⁴⁻CheckSkip · show solution
