The compound(s) among the following that is/are not typically synthesized using the Sandmeyer reaction:

(a) Chlorobenzene

(b) Bromobenzene

(c) Iodobenzene 

(d) Fluorobenzene

Choose the correct option:
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

Reduction of nitrobenzene by which of the following reagent gives aniline?

(a) Sn/HCl
(b) Fe/HCl
(c) H₂-pd
(d) Sn/NH₄OH

Choose the correct option
1. (a, b, c)
2. (b, c, d)
3. (a, c, d)
4. (a, b, d)

Which of the following species are involved in the carbylamine test?

a.  R—NC
b.  CHCl₃
c.  COCl₂
d.  NaNO₂ + HCl

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

The reagents that can be used to convert benzene diazonium chloride to benzene are

a. SnCl₂ / HCI
b. CH₃CH₂OH
c. H₃PO₂
d. LiAlH₄

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

The product of the following reaction is ............

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

Arenium ion involved in the bromination of aniline is ................

Choose the correct option
1. (a, b, c)
2. (b, c, d)
3. (a, c, d)
4. (a, b, d)

Which of the following amines can be prepared by Gabriel synthesis?

a.  Isobutyl amine

b.  2-phenylethylamine

c.  N-methyl benzylamine

d.  Aniline

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

Which of the following reactions is/are correct?

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, c)

Under which of the following reaction conditions, aniline gives p-nitro derivative as the major product?

  

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)

Which of the following reactions belong to electrophilic aromatic substitution?

1.  Bromination of acetanilide
2.  Coupling reaction of aryldiazonium salts
3.  Diazotisation of aniline
4.  Acylation of aniline

Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)