Question

Select the correct statement. 

(a) Geometrical isomer may differ in dipole moment and visible/UV spectra. 

(b) Complexes of the type [Ma₃b₃] can also have facial (fac) and meridional (mer) isomer. 

(c) No optical isomer exists for the complex trans- [Co(en)₂Cl₂]⁺

(d) All of these

Answer 1

The correct option is (d) All of these.