Amines Test

Result

Amines Test - 2

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Weekly Quiz Competition

Question 1
1 / -0

Acetamide and Ethylamine can be distinguished by reacting with

A
Aqueous HCl and heat

B
Aqueous NaOH and heat

C
Acidified KMnO4

D
Bromine water.
Question 2
1 / -0

Which of the following statements is not correct regarding aniline ?

A
It is less basic than ethylamine

B
It can be steam distilled

C
It reacts with sodium to give hydrogen

D
It is soluble in water .
Question 3
1 / -0

Which is formed by the reduction of RCN with sodium and alcohol ?

A
RCONH2

B
RCOO - NH4 +

C
RCH2NH2

D
(RCH2)3N
Question 4
1 / -0

An organic compound with molecular formula C3H5N on hydrolysis gives an acid which reduces Fehling Solution . The compound can be :

A
Ethyl carbylamine

B
Ethanenitrile

C
ethoxyethane

D
Propanenitrile .
Question 5
1 / -0

The compound N - ethyl - N - methylpropanamine forms non - superimposable mirrorimage but dose not show any optical activity . This is due to :

A
absence of a chiral N atom

B
presence of a chiral N atom

C
presence of a lone pair on N atom

D
rapid flipping of one from into another .
Question 6
1 / -0

Which will not respond to carbylaminc reaction ?

A
Ethylamine

B
Dimethylaminc

C
Methylamine

D
Phenylaminc
Question 7
1 / -0

Which of the following reacts with chlorofrom and base to from phenylisocyanide ?

A
Aniline

B
Phenol

C
Benzene

D
Nitrobenzene.
Question 8
1 / -0

Butanenitrile may be perpared by heating

A
n - propylalcohol with KCN

B
n - butylalcohol with KCN

C
n - butyl chloride with KCN

D
n - propyl chloride with KCN
Question 9
1 / -0

The most basic compound in the following is :

A
Benzylamine

B
Aniline

C
Acetanilide

D
P - Nitroaniline.
Question 10
1 / -0

Which gives a primary amine upon reduction ?

A
CH3 CH2 NO2

B
CH3 CH2 - O - N = O

C
C6 H5 N = NC6 H5

D
CH3 CH2 NC.

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Amines Test - 2

Result

Amines Test - 2

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SHARING IS CARING

Question 1

Aqueous HCl and heat

Aqueous NaOH and heat

Acidified KMnO4

Bromine water.

Question 2

It is less basic than ethylamine

It can be steam distilled

It reacts with sodium to give hydrogen

It is soluble in water .

Question 3

RCONH2

RCOO - NH4 +

RCH2NH2

(RCH2)3N

Question 4

Ethyl carbylamine

Ethanenitrile

ethoxyethane

Propanenitrile .

Question 5

absence of a chiral N atom

presence of a chiral N atom

presence of a lone pair on N atom

rapid flipping of one from into another .

Question 6

Ethylamine

Dimethylaminc

Methylamine

Phenylaminc

Question 7

Aniline

Phenol

Benzene

Nitrobenzene.

Question 8

n - propylalcohol with KCN

​​​​​n - butylalcohol with KCN

n - butyl chloride with KCN

n - propyl chloride with KCN

Question 9

Benzylamine

Aniline

Acetanilide

P - Nitroaniline.

Question 10

CH3 CH2 NO2

CH3 CH2 - O - N = O

C6 H5 N = NC6 H5

CH3 CH2 NC.

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n - butylalcohol with KCN