Three arrangements are shown for the complex [Co(en) (NH3)2…

Chemistry Co-ordinatios Compounds General Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 12, 2026

Three arrangements are shown for the complex [Co(en) (NH3)2Cl2]+. Pick up the wrong statement.

I and II are geometrical isomers

II and III are optical isomers

I and III are optical isomers

II and III are geometrical isomers

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(c, b, d)

I and II are geometrical isomers as cis and trans.

II and III have mirror plane; they are not optical isomers.

I and III are not mirror images of each other.

Both are identical structures i.e. trans isomers.

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