Question

Select the correct statement for $\left[M\right(AB\left)b_{2}cd\right]$:

• A. All the geometrical isomers are optically active
• B. It has four trans isomers with respect to b
• C. It has seven geometrical isomers
• D. It has three cis and two trans isomers with respect to b

Answer 1

The correct option is C It has seven geometrical isomers

There are seven geometrical isomers possible for the given formula.
Optically active isomers are as follow:

Optically inactive isomers are: