Which of the following compounds will rotate | vedclass

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(C) compound will rotate plane polarized light if it is chiral (optically active).For a molecule to be chiral,it must lack a plane of symmetry and a c

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(C) compound will rotate plane polarized light if it is chiral (optically active).For a molecule to be chiral,it must lack a plane of symmetry and a center of symmetry.In the given options,the structure in option $C$ represents a substituted allene-like system where the two rings are perpendicular to each other due to the central double bond.This perpendicular arrangement prevents the molecule from having a plane of symmetry or a center of symmetry,making it chiral and thus capable of rotating plane polarized light at room temperature.

$A$. Acetaldehyde,vinyl alcohol	$1$. Enantiomers
$B$. Eclipsed and staggered ethane	$2$. Tautomers
$C$. $(+)2$-butanol,$(-)2$-butanol	$3$. Chain isomers
$D$. Methyl-$n$-propylamine and diethylamine	$4$. Conformational isomers
	$5$. Metamers

Which of the following compounds will rotate the plane polarized light at room temperature?

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Match the following:
$A$. Acetaldehyde,vinyl alcohol $1$. Enantiomers
$B$. Eclipsed and staggered ethane $2$. Tautomers
$C$. $(+)2$-butanol,$(-)2$-butanol $3$. Chain isomers
$D$. Methyl-$n$-propylamine and diethylamine $4$. Conformational isomers
$5$. Metamers

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