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Which of the following shows geometrical...

Which of the following shows geometrical isomers ?
(I) `BrCH= C= C=CHBr` (II) `BrCH= C = C=CBr_2`
(III) `CH_2 = C=C=CHBr` (IV)

A

I,II

B

II,III

C

I,III

D

I,IV

Text Solution

Verified by Experts

The correct Answer is:
D
a) allenes having odd nuber of double bonds show geometrical isomers
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