In the above compound Cl will liberated easily in the form of:

1. ${\mathrm{Cl}}^{\oplus }$

2. Cl^-

3. Cl⁰

4. Cl²⁺

The compound X in the reaction is:
   

1.		2.
3.		4.

In the following reaction,

(a) 

(b)  

(c) 

(d) 

Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by:
1. Oxidation
2. Cracking
3. Distillation under reduced pressure
4. Hydrolysis

Benzene reacts with CH₃Cl in the presence of anhydrous AlCl₃ to form.

1. toluene

2. chlorobenzene

3. benzylchloride

4. xylene

Most probable mechanism for this reaction is-

(A) E 1                                        

(B) E 2

(C) $E<mspace\; width="1em"></mspace>1_{CB}$                                    

(D) $\alpha$ elimination

Find the number of isomeric sodium salts required to obtain neopentane.

1. Three (3)
2. One (1)
3. Four (4)
4. Six (6)

The compound most likely to decolourise a solution of alkaline $KMn{O}_4$ is –

(A) $C{H}_3–\hspace{0.17em}C{H}_3$                                              

(B)  $C_{10}{H}_8$

(C) $(C{H}_3{)}_{4}C$                                                   

(D) $C{H}_{3}CH\hspace{0.17em}=\hspace{0.17em}CHC{H}_{2}C{H}_{2}C{H}_3$

Reaction of alkene and peracid gives oxyrane. This reaction is named as-

1. Peroxidation                                    2. Oxidation

3. epoxydation                                    4. None

$\stackrel{\mathrm{H}}{\stackrel{|}{{\mathrm{CH}}_2}}-\stackrel{\mathrm{Cl}}{\stackrel{|}{{\mathrm{CH}}_2}}\underset{\mathrm{alk}.}{\overset{\mathrm{NaOH}}{\to }}{\mathrm{CH}}_2={\mathrm{CH}}_2$

Most probable mechanism for this reaction is-

1. E1                                         

2. E2

3. $E{1}_{CB}$                                     

4. $\alpha$ elimination