PHYSICS · Single correct · ISC · Physics · Laws of Motion · Work, Energy and Power
Problem
Which of the following statement is true ?
(1) In [PtCl2(NH3)2]2+ the *cis* form is optically inactive while *trans* form is optically active
(2) In [Fe(C2O4)3]3− , geometrical isomerism does not exist while optical isomerism exists
(3) In *Mabcd*, square planar complexes show both optical as well as geometrical isomerism
(4) In *Mabcd* tetrahedral complex, optical isomerism cannot be observed