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

1. 2.
3. 4.
Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
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The reagent 'R' in the given sequence of a chemical reaction is : 

   

1. HI

2. CuCN/KCN

3. H2O

4. CH3CH2OH

Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
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Which amine gives the carbylamine test?

1.    2.   
3.    4.   
Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
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The reaction of propanamide with ethanolic sodium hydroxide and bromine will give:

1. Ethylamine

2. Methylamine

3. Propylamine

4. Aniline

Subtopic:  Amines - Preparation & Properties |
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What is the correct order of the methyl substituted amines' basic strength in an aqueous solution?

1. CH3NH> (CH3)2NH > (CH3)3N

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

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

4. (CH3)3N > CH3NH2 > (CH3)2NH

Subtopic:  Amines - Preparation & Properties |
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Which amine reacts with Hinsberg's reagent to produce an alkali insoluble product?

1.    2.  
3.   4.  
 

Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
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Given below are two statements:
I Primary aliphatic amines react with HNO2 to give unstable diazonium salts.
II Primary aromatic amines react with HNO2 to form diazonium salts which are stable even above 300 K.
In the light of the above statements, choose the most appropriate answer from the options given below:
1. I is incorrect but II is correct
2. Both I and II are correct
3. Both I and II are incorrect
4. I is correct but II is incorrect
Subtopic:  Diazonium Salts: Preparation, Properties & Uses |
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The product formed from the following reaction sequence is 
1. 2.
3. 4.
Subtopic:  Diazonium Salts: Preparation, Properties & Uses | Mechanism |
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Match list-I with list-II:

List-I (Amines) List-II (pKb values)
(a) N-methylmethanamine (i) 9.30
(b) Ammonia (ii) 9.38
(c) N-methylaniline (iii) 4.75
(d) Benzenamine (iv) 3.27
Choose the correct answer from the options given below:
(a) (b) (c) (d)
1. (iv) (ii) (i) (iii)
2. (iv) (iii) (i) (ii)
3. (iii) (iv) (i) (ii)
4. (i) (iv) (iii) (ii)
Subtopic:  Amines - Preparation & Properties |
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 The major product (P) formed in the following reaction sequence is 

1. 2.
3. 4.
Subtopic:  Amines - Preparation & Properties |
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