Which of the following compounds gives ethylamine on Hofmann bromide reaction

1.  CH3CONH2

2.  CH3CH2CONH2

3.  CH3CH2CH2CONH2

4.  HCONH2

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4
Correct Answer :

CH3CH2CONH2


Explanation :
No Explanation available for this question

Which acid is present in vinegar

1.  Citric acid

2.  Tartaric acid

3.  Acetic acid

4.  Formic acid

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4
Correct Answer :

Acetic acid


Explanation :
No Explanation available for this question

Amides may be converted into amines by reation named after

1.  Claisen

2.  Hoffmann

3.  Kolbe

4.  Perkin

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4
Correct Answer :

Hoffmann


Explanation :
No Explanation available for this question

Carboxylic acids are reduced by red P and HI to

1.  Alkanes

2.  Alcohols

3.  Alkenes

4.  Aldehydes

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4
Correct Answer :

Alkanes


Explanation :
No Explanation available for this question

Saponification of coconut oil yields glycerol and

1.  Stearic acid

2.  Palmitic acid

3.  Sodium palmitate

4.  Oleic acid

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4
Correct Answer :

Sodium palmitate


Explanation :
No Explanation available for this question

Carboxylic acids on reduction with LiAlH4 gives

1.  Alkanes

2.  Alcohols

3.  Aldehydes

4.  Alkenes

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4
Correct Answer :

Alcohols


Explanation :
No Explanation available for this question

In the reaction sequenceC is

1.  Acetic acid

2.  Acetamide

3.  Propionic acid

4.  Ethylamine

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4
Correct Answer :

Propionic acid


Explanation :
No Explanation available for this question

B is

1.  An acid

2.  An aldehyde

3.  Acetone

4.  Ethanol

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4
Correct Answer :

An acid


Explanation :
No Explanation available for this question

Which of the following cannot reduce Fehling solution

1.  Formic acid

2.  Acetic acid

3.  Formaldehyde

4.  Acetaldehyde

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4
Correct Answer :

Acetic acid


Explanation :
No Explanation available for this question

Grignard reagent and ethyl acetate reacts to give

1.  Acid

2.  Ketone

3.  Aldehyde

4.  Alcohol

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4
Correct Answer :

Ketone


Explanation :
No Explanation available for this question
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