Embibe Experts Solutions for Chapter: Hydrocarbons, Exercise 1: Exercise 1

Structural formula of $2, 5$ -dimethyl- $2, 3, 4$ - hexatriene is:

Among the following compounds.

$2, 3$-dimethylhexane is:

Which is the best reagent to convert cyclohexanol into cyclohexene.

In the following reaction sequence, $\mathrm{X}$ and $\mathrm{Y}$, respectively, are:

$2, 3$-Dimethylbut-$2$-ene when reacted with bromine forms a compound which upon heating with alcoholic $\mathrm{KOH}$ produces the following major product:

The major product of the reaction,

$2, 3$-Dibromobutane can be converted to $2$ -butyne in a two-step reaction using:

A solution of $20.2 \mathrm{g}$ of $1, 2$ -dibromopropane in $\mathrm{MeOH}$ upon heating with excess $\mathrm{Zn}$ produces $3.58 \mathrm{g}$ of an unsaturated $\mathrm{X}$. The yield $(\%)$ is closest to [Atomic weight of $\mathrm{Br}$ is $80$]