Which of the following reagents will be able to distinguish between 1-butyne and 2-butyne?       

 +$({\mathrm{CH}}_3{)}_3\mathrm{COH}\to$ X

The product X in the above reaction is -

The products formed when meta-xylene is treated with Br₂ in the presence of FeBr₃ are:-                                                                           

A compound that is formed on passing chlorine through propene at 400$°$C is -

The reactants used in Friedel-Craft's alkylation are -                             

         $\underset{KOH}{\overset{KMn{O}_4}{\to }}B\underset{FeC{l}_3}{\overset{B{r}_2}{\to }}C\underset{H^{+}}{\overset{C_2{H}_{5}OH}{\to }}D$

The D in the above mentioned reaction is -

Nitrobenzene on reaction with conc. HNO₃/H₂SO₄ at 80-100$°$C forms -

In the following reaction,

Product A is-

The monochlorinated products (excluding stereo-isomers) obtained from the reaction is:

3-Hexyne can be converted to trans-3-Hexene by the action of:

A compound having the shortest carbon-carbon bond length among the following is -

Reaction of HBr with propene in the presence of peroxide gives

The reaction of toluene with ${\mathrm{Cl}}_2$ in the presence of ${\mathrm{FeCl}}_3$ gives 'X' and reaction in presence of light gives 'Y'. Thus, 'X' and  'Y' are

When acetylene is passed through dil. ${\mathrm{H}}_2{\mathrm{SO}}_4$ in presence of ${\mathrm{HgSO}}_4$, the compound formed is

Acetylenic hydrogens are acidic because

A compound is treated with ${\mathrm{NaNH}}_2$ to give sodium salt. Identify the compound.

Ethylene forms ethylene chlorohydrin by the action of:

Which alkene on ozonolysis gives ${\mathrm{CH}}_3{\mathrm{CH}}_2\mathrm{CHO}$ and  $$\begin{gathered} C{H}_{3}CC{H}_3 \\ \left|\right| \\ O \end{gathered}$$  ?

Hydroxylation of propyne in the presence of ${\mathrm{HgSO}}_4/{\mathrm{H}}_2{\mathrm{SO}}_4$ is initiated by the attack of:

Ozonolysis of buta-1,3-diene gives:

A mixture of ethane, ethene and ethyne is passed through an ammoniacal ${\mathrm{AgNO}}_3$ solution. The gases that remain unreacted are-

The most suitable reagent among the following that is used to distinguish compound (III) from the rest of the compounds is -

I. ${\mathrm{CH}}_3-\mathrm{C}\equiv \mathrm{C}-{\mathrm{CH}}_3$

II. ${\mathrm{CH}}_3-{\mathrm{CH}}_2-{\mathrm{CH}}_2-{\mathrm{CH}}_3$

III. ${\mathrm{CH}}_3-{\mathrm{CH}}_2-\mathrm{C}\equiv \mathrm{CH}$

IV. ${\mathrm{CH}}_3-\mathrm{CH}={\mathrm{CH}}_2$

Alkene-1 on hydroboration followed with action of ${\mathrm{H}}_2{\mathrm{O}}_2$ gives:

Which of the following is a correct statement regarding the relative acidic character of cyclopropane and propane?

The reaction, 

${\mathrm{C}}_6{\mathrm{H}}_6$ + ${\mathrm{CH}}_3\mathrm{Cl}\underset{{\mathrm{AlCl}}_3}{\overset{\mathrm{Anhydrous}}{\to }}$${\mathrm{C}}_6{\mathrm{H}}_5{\mathrm{CH}}_3$ + HCl

is an example of:

Ozonolysis of will give:

2-Methylpropene and But-1-ene can be distinguished by -

An octane number 100 is given to:

Which of the following molecules/species are aromatic in character?

     A                      B                          C                               D

Xylene on oxidation with acidic ${\mathrm{KMnO}}_4$ gives: