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(C) The reaction of cycloheptatrienyl bromide with $AgNO_3$ leads to the formation of the tropylium cation $(C_7H_7^+)$ and $AgBr$ precipitate.The tro

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Product has less resonance energy

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(C) The reaction of cycloheptatrienyl bromide with $AgNO_3$ leads to the formation of the tropylium cation $(C_7H_7^+)$ and $AgBr$ precipitate.The tropylium cation is a $6\pi$ electron system,which follows $H$ückel's rule ($4n+2$ where $n=1$),making it aromatic.Aromatic compounds possess high resonance energy due to the delocalization of $\pi$ electrons.Since the product is an ionic salt (tropylium nitrate),it has a high dipole moment and is soluble in polar solvents.Therefore,the statement that the product has less resonance energy is incorrect,as the aromatic tropylium cation is highly stable and has significant resonance energy.

List-$I$ (Pair of Compounds)	List-$II$ (Type of Isomers)
$A$. $2-$Methylpropene and but$-1-$ene	$I$. Stereoisomers
$B$. $Cis-$but$-2-$ene and $trans-$but$-2-$ene	$II$. Position isomers
$C$. $2-$Butanol and diethyl ether	$III$. Chain isomers
$D$. But$-1-$ene and but$-2-$ene	$IV$. Functional group isomers

Which statement is incorrect in respect of the above reaction?

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