Match the complex species given in Column I with the possible isomerism given in Column II and assign the correct code :
Column I (Complex species) |
Column II (Isomerism) |
A. [Co(NH3)4Cl2]+ |
1. optical |
B. cis-[Co(en)2Cl]+ |
2. ionisation |
C. [Co(NH3)5(NO2)]Cl2 |
3. coordination |
D. [Co(NH3)6][Cr(CN)6] |
4. geometrical |
|
5. linkage |
Code :
(i) A (1) B (2) C (4) D (5)
(ii) A (4) B (3) C (2) D (1)
(iii) A (4) B (1) C (5) D (3)
(iv) A (4) B (1) C (2) D (3)