Please tell what's the correct hybridisation, magnetic behaviour, and formula of geometrical or optical isomer for the complexes written in the page. Specially tell about the complexes for which i have mention question mark. I had already the mention things for the complexes in case if it is wrong( if any found for any complex) then correct me. Note ;- I don’t want link for similar query. I have marked x for those complexex whose particular isomeric form doesn’t exist and right for those whose exist.