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How many geom...

Question

How many geometrical isomers are possible in a complex of type $[M a_{2} (A A)_{2}]$ , where a is unidentate and AA is bidentate symmetrical ligand?

A

0

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B

2

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C

3

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D

4

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Solution

The correct option is B 2
In a complex of such type, the two A ligands can be arranged either adjacent to or opposite to each other to form cis and trans isomers respectively, making it a total of two possible isomers.

Option b is the correct answer.

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