Question

What is the no. of possible isomers for the octahedral complex [Co(NH₃)₂(C₂O₄)₂]?

Options

• 1

• 2

• 3

• 4

Answer 1

3

Explanation:

There are both cis and trans geometrical isomers. The optical isomer of the cis-isomer will exist. As a result, there will be three isomers.