How many isomeric forms of C_7H_9N contain a | vedclass

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(B) The molecular formula $C_7H_9N$ corresponds to a degree of unsaturation of $4$,which is consistent with a benzene ring ($4$ degrees of unsaturatio

Vedclass · Accepted Answer

$5$

Vedclass · Answer

(B) The molecular formula $C_7H_9N$ corresponds to a degree of unsaturation of $4$,which is consistent with a benzene ring ($4$ degrees of unsaturation). To find the isomers containing a benzene ring,we consider the possible substituents on the benzene ring: $1$. $o$-Toluidine ($2$-methylaniline) $2$. $m$-Toluidine ($3$-methylaniline) $3$. $p$-Toluidine ($4$-methylaniline) $4$. $N$-methylaniline $(C_6H_5NHCH_3)$ $5$. Benzylamine $(C_6H_5CH_2NH_2)$ Thus,there are $5$ such isomeric forms. The correct option is $B$.

How many isomeric forms of $C_7H_9N$ contain a benzene ring?

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