Draw the geometrical isomers of `[Co(en)_2CI_2]^+` ion.Which of these is optically active ?

Draw the geometrical isomers of [Pt(NH_3)_2.CI_2] . Which of these is optically active.

trans isomer of the complex [Co(en)_2Cl_2]^+ is optically inactive. Why ?

Draw structures of geometrical isomers of [Fe(NH_3)_2(CN)_4]

Draw the structures of optical isomers of: [PtCl_2(en)_2]^(2+)

Draw the structures of optical isomers of: [Cr(C_2O_4)_3]^3-

Write all the geometrical isomers of [Pt(NH_3)(Br)(Cl)(py)] and how many of these will exhibit optical isomers?

Draw the structures of optical isomers of : Cr(NH_3)_2Cl_2 (en)]^+

Which of the following amino acids is not optically active?

Write the IUPAC name of : [Co (en)_2 Cl_2]