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In the following reaction sequence:

What is the final product, D?

1.		2.
3.		4.

How many monochlorinated products (excluding stereoisomers) are obtained from the given reaction?

1. 4 
2. 5 
3. 6 
4. 7

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
1. X = benzal chloride, Y= o-chlorotoluene
2. X = m-chlorotoluene, Y= p-chlorotoluene
3. X = o and p-chlorotoluene, Y = trichloromethyl benzene
4. X = benzal chloride, Y = m-chlorotoluene

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

Consider the following reaction sequence
$\stackrel{{\mathrm{HNO}}_3+{\mathrm{H}}_2{\mathrm{SO}}_4}{\to } \stackrel{Sn+HCl}{\to }\underset{\left(6H\right)}{\overset{NaN{O}_2+HCl}{\to }}\stackrel{C{u}_2{\left(CN\right)}_2+HCN}{\to }\stackrel{H_{2}O}{\to }Product$
 
Product is

(1)
(2)
(3)
(4)

The products R and S are respectively

(1)
(2)
(3)
(4)

A compound that gives an optically inactive compound on treatment with H₂(2 moles)/ Pt is-
1. 3-Methyl-1-pentyne
2. 4-Methyl-1-hexyne
3. 3-Methyl-1-heptyne
4. None of the above

The final product in the above sequence of reactions is-

1.
2.
3.
4.

Which of the following compounds undergoes bromination of its aromatic ring (electrophilic aromatic substitution) at the fastest rate?

1.		2.
3.		4.

The major product obtained in the given reaction is:
  

1.		2.
3.		4.

A compound among the following that does not undergo Friedel-Craft's reaction easily is:
1. Cumene               
2.  Xylene
3. Nitrobenzene         
4. Toluene

The compound ${\mathrm{C}}_7{\mathrm{H}}_8$ undergoes the following reactions
${\mathrm{C}}_7{\mathrm{H}}_8\stackrel{3{\mathrm{Cl}}_2/\mathrm{hv}}{\to }\mathrm{A}\stackrel{{\mathrm{Br}}_2/\mathrm{Fe}}{\to }\mathrm{B}\stackrel{\mathrm{Zn}/\mathrm{HCl}}{\to }$ C
The product 'C' is-
1. m–Bromotoluene
2. o–Bromotoluene
3. 3–Bromo–2,4,6–trichlorotoluene
4. p–Bromotoluene