Match the homogeneous catalyst(Column I) to their respective catalytic application(Column II)
| Column I | Column II |
| A. cis-[Rh(CO)2I2]- | i. Hydroformylation |
| B. [HRh(CO)4] | ii. Hydrogenation |
| C. [HFe(CO)4]- | iii. Monsanto acetic acid synthesis |
| D. [RhCl(PPh3)3] | iv. Water gas shift reaction |
1
A- iii, B- iv, C- i, D-ii
2
A- i, B- iv, C- iii, D-ii
3
A- iii, B- i, C- iv, D-ii
4
A- ii, B- i, C- iv, D-i