Dr. S.N. DHAWAN, Dr. S.C.KHETERPAL and, P.N.KAPIL Solutions for Chapter: Hydrocarbons, Exercise 2: TEST YOUR GRIP

An unknown alkene on reductive ozonolysis gives two isomeric carbonyl compounds of formula ${\mathrm{C}}_3{\mathrm{H}}_6\mathrm{O}$. Write the structures of alkene and the two isomeric carbonyl compounds.

What is applicable to the conformations of a hydrocarbon.

Acidity of acetylene, water and ammonia decreases in what order?

In the reaction,
${\mathrm{C}}_2{\mathrm{H}}_5\mathrm{Br}\underset{\left(\mathrm{ii}\right) \mathrm{CuI}}{\overset{\left(\mathrm{i}\right) \mathrm{Li}}{\to }} \left(\mathrm{X}\right) \stackrel{{\mathrm{CH}}_3\mathrm{Br}}{\to } \left(\mathrm{Y}\right)$, the products $\mathrm{X}$ and $\mathrm{Y}$ are?

_____ on reductive ozonolysis gives ethanal, methanal and carbon dioxide.

The dihedral angle between the $\mathrm{H}$-atoms in staggered conformation of ethane is _____$°$.

Ethylene glycol predominantly exists in the _____ conformation.

Name the products o-Xylene gives on reductive ozonolysis.