Amines

The product formed from the following reaction sequence is [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

The product formed from the following reaction sequence is : [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Match List-I with List-II : Choose the correct answer from the options given below :

1. (a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)
2. (a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)
3. (a)-(ii), (b)-(iii), (c)-(i), (d)-(iv)
4. (a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)

Identify the compound that will react with Hinsberg's reagent to give a solid which dissolves in alkali.

1. [figure]
2. [figure]
3. [figure]
4. [figure]

The reagent 'R' in the given sequence of chemical reaction is : [figure]

1. CuCN/KCN
2. H2O
3. CH3CH2OH
4. HI

Which of the following amine will give the carbylamine test?

1. [figure]
2. [figure]
3. [figure]
4. [figure]

The correct order of the basic strength of methyl substituted amines in aqueous solution is :

1. (CH3)3N > (CH3)2NH > CH3NH2
2. CH3NH2 > (CH3)2NH > (CH3)3N
3. (CH3)2NH > CH3NH2 > (CH3)3N
4. (CH3)3N > CH3NH2 > (CH3)2NH

Nitration of aniline in strong acidic medium also gives m-nitroaniline because

1. in spite of substituents nitro group always goes to only m-position
2. in electrophilic substitution reactions amino group is meta directive
3. in absence of substituents nitro group always goes to m-position
4. in acidic (strong) medium aniline is present as anilinium ion

The correct increasing order of basic strength for the following compounds is [figure]

1. III < I < II
2. III < II < I
3. II < I < III
4. II < III < I

Which of the following reactions is appropriate for converting acetamide to methanamine?

1. Hoffmann hypobromamide reaction
2. Stephen's reaction
3. Gabriel phthalimide synthesis
4. Carbylamine reaction