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NTA Abhyas JEE Main2020ChemistryGeneral Organic ChemistryPractice

Select the Z-isomer from the following alkenes

Correct answer

2

Step-by-step solution

The groups of highest priority are − Br and - C H ( C H 3 ) 2 . These are on same side in compound C. Hence, configuration C is Z-isomer. The configuration A does not show geometrical isomerism. In configuration B and D, groups of highest priority are on the opposite sides and therefore, they are E-isomers.

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