Which of the following compounds will exhibit | vedclass

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(A) Cis-trans isomerism (geometrical isomerism) is exhibited by compounds that have restricted rotation around a double bond,where each carbon atom of

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$2-$butene

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(A) Cis-trans isomerism (geometrical isomerism) is exhibited by compounds that have restricted rotation around a double bond,where each carbon atom of the double bond is attached to two different groups.$A$. $2-$butene $(CH_3-CH=CH-CH_3)$ satisfies this condition as each carbon of the $C=C$ bond is attached to a hydrogen atom and a methyl group,allowing for cis and trans configurations.$B$. $2-$butyne has a triple bond,which is linear and does not allow for cis-trans isomerism.$C$. $2-$butanol and $D$. Butanone do not contain a $C=C$ double bond with the required substitution pattern.Therefore,the correct answer is $2-$butene.

Which of the following compounds will exhibit cis-trans isomerism?

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