Embibe Experts Solutions for Chapter: Hydrocarbons, Exercise 1: Assam CEE 2016

The alcohol prepared from But- $1-$ene $\left({\mathrm{CH}}_3-{\mathrm{CH}}_2-\mathrm{CH}={\mathrm{CH}}_2\right)$ by hydroboration oxidation reaction is

The correct order of reactivity in electrophilic substitution reactions of benzene (I), toluene (II), chlorobenzene (III) and nitrobenzene (IV) is

The compound having the lowest boiling point is

The product of the following reaction will be 

An olefin is treated with ozone and then with zinc and water. The products obtained are Ethanal and propanone. The olefin will be

The compound showing cis-trans isomerism is 

Ozonolysis of an organic compound $\mathrm{A}$ produces propanone and propionaldehyde in equimolar mixture. $\mathrm{A}$ is

The products in the following reaction are