Amines Test

Result

Amines Test - 70

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Weekly Quiz Competition

Question 1
1 / -0

Which failed to form Osazone with excess of $$C_{6}H_{5}NHNH_{2}$$ in strongly alkaline medium?

A
D-glucose

B
D-Mannose

C

D
All of these

Solution
Question 2
1 / -0

The test used to distinguish primary, secondary and tertiary amines is

A
Sandmayer's reaction

B
Carbylamine reaction

C
Mustard oil test

D
$$C_{6}H_{5}SO_{2}Cl$$
Question 3
1 / -0

What is the order of basicity?

A
$$I > II$$

B
$$II > I$$

C
$$II = I$$

D
$$I \ge II$$
Question 4
1 / -0

Arrange the following amines in the decreasing order of their basic strength: Aniline (I), Benzylamine (II), p-toluidine (III)

A
I > II > III

B
III > II > I

C
II > I > III

D
II > III > I

Solution
Question 5
1 / -0

The increasing order of diazotisation of the following compounds is:

A
(a) < (d) < (b) < (c)

B
(d) < (c) < (b) < (a)

C
(a) < (b) < (c) < (d)

D
(a) < (d) < (c) < (b)
Question 6
1 / -0

Among the following compound, the most basic compound is:

A

B

C

D

Solution
Question 7
1 / -0

In each of the following pair of compounds, which is more basic in aqueous solution?
Give an explanation for your choice:

A
$${CH}_{3}{NH}_{2}$$ or $${CF}_{3}{NH}_{2}$$

B

C
$${CH}_{3}{CH}_{2}{CH}_{2}{NH}_{2}$$ or $${CH}_{3}CN$$

D
$${C}_{6}{H}_{5}N{({CH}_{3})}_{2}$$ or 2,6-dimethyl-N-N-dimethylaniline
Question 8
1 / -0

The correct order of basicity for PYRROLE (A), PYRIDINE (B), PIPERIDINE(C) is:

A
A > B > C

B
C > B > A

C
B > C > A

D
C > A > B
Question 9
1 / -0

Which of the following is most basic:

A
$$(CH_{3})_{4}N^+$$

B
$$(CH_{3})_{3}N$$

C
$$(CH_{3})_{2}NH$$

D
$$CH_{3} NH_{2}$$
Question 10
1 / -0

An organic compound (X) was heated with chloroform and alcoholic KOH to form compound (Y). (Y) on reduction gave N-methylpropan-2-amine. Compound (X) is

A
$$(CH_3)_2CHCH_2NH_2$$

B
$$CH_3CH_2CH_2NH_2$$

C
$$(CH_3)_2CHNH_2$$

D
$$CH_3CH_2NHCH_3$$

Solution