The number of isomeric forms in which `[Co(NH_3)_4Cl_2]^(+)` ion can occur is

[Co(NH_3)_4Cl_2]^(+) exhibits

[Co(NH_3)_4Cl_2]^(+) exhibits

Which type of isomerism is exhibited by [Pt(NH_3)_2Cl_2]

The possible number of enantiomeric pair(s) for the complex ion [Co(en)(NH_3)_2 Cl_2]^+ is

What type of isomerism is shown by [Co(NH_3)_4Cl_2]^(+) . Write the possible structures and state of hybridization of the central metal atom.

The coordination number of Pt in [Pt(NH_3)_4Cl_2] ion is