Most complex compounds have either a coordination number of 4 or 6 and, in both cases, they show stereomerism. They may show geometrical isomerism or optical isomerism or both.
List-I contains complex compounds and List-II contains the number of stereomers they can form and the type of stereomers.
List-I List-II(I) K[PdNH3BrClF](P) Geometrical isomerism(II) [Co(NH3)3BrClF](Q) Optical isomerism(III) [Cr(NH3)3Br2Cl](R) 3(IV) [FeBr2(en)2]NO3(S) 5(T) 6(U) 2
Which of the following options has the correct combination considering compounds in List-I and number of their stereoisomers and type in List-II?