What is the end product in the following sequences of operations;

AcetamideP2O5A4HB ?

1. CH3NH                             

2. C2H5NH2

3. CH3CN                                   

4.  CH3COONH4

Subtopic:  Mechanism |
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Name the end product in the following series of reactions,

CH3COOH NH3ABP2O5C:

1. CH4 

2. CH3OH

3. acetonitrile 

4. ammonium acetate

Subtopic:  Amines - Preparation & Properties |
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Primary, Secondary and tertiary amines may be separated by using:

1. ethanoyl chlorode

2. diethyl oxalate

3. thionyl chlorode

4. none of these

Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
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 are ........... isomers.

1.Chain

2. functional

3. position

4. all of these

Subtopic:  Amines - Preparation & Properties | Urea & Nitro Compound |
 65%
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Primary nitroalkanes on hydrolysis give:

1. RCOOH + NH2OH

2. RCOOH

3. NH2OH

4. RCOR

Subtopic:  Mechanism |
 63%
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The numbers of primary amines posible for the formula C4H11N is -

1. 1

2. 2

3. 3

4. 4

Subtopic:  Amines - Preparation & Properties |
 52%
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The type of isomerism shown by C6H5CN and C6H5NC is:

1. Position

2. Functional

3. enantiomer

4. Tautomerism

Subtopic:  Amines - Preparation & Properties |
 84%
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The product D in the following sequence of reactoins is, 

CH3COOH NH3 A Heat B P2O5 C Na + C2H5OH D :

1. Ester

2. Amine

3. Acid

4. Alcohol

Subtopic:  Amines - Preparation & Properties |
 70%
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Aniline in a set of reactions yielded a product

[2005]

The structure of the product D would be

1. C6H5CH2NH2

2.  C6H5NHCH2CH3

3. C6H5NHOH

4. C6H5CH2OH

Subtopic:  Cyanides & Isocyanides | Diazonium Salts: Preparation, Properties & Uses |
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What is the decreasing order of the basicity of 1°, 2° and 3° ethyl amines (in aquous) and ammonia ?

1. NH3>C2H5NH2>(C2H5)2NH>(C2H5)3N

2. (C2H5)3N>(C2H5)2NH>C2H5NH2>NH3

3. (C2H5)2NH>C2H5NH2>(C2H5)3N>NH3

4. (C2H5)2NH>(C2H5)3N>C2H5NH2>NH3

 

Subtopic:  Identification of Primary, Secondary & Tertiary Amines |
 61%
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