Haloalkanes & Haloarenes Test

Result

Haloalkanes & Haloarenes Test - 11

Score
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Rank
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TIME Taken - -

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Weekly Quiz Competition

Question 1
4 / -1

A
CH₃ CH₂ Cl

B
CH₃ Cl

C
CH₃ CH₂ CH₂ Cl

D
(CH₃)₂ CHCl
Question 2
4 / -1

1-chlorobutane on reaction with alcoholic potash gives

A
but-1-ene

B
butane-1-ol

C
but-2-ene

D
butane-2-ol

Solution
Question 3
4 / -1

Match the following columns.

A
A = 5, B = 3, C = 4, D = 1

B
A = 1, B = 2, C = 3, D = 4

C
A = 3, B = 4, C = 1, D = 2

D
A = 4, B = 1, C = 4, D = 2
Question 4
4 / -1

In a group of isomeric alkyl halides, the order of boiling points is

A
primary < secondary < tertiary

B
primary > secondary < tertiary

C
primary < secondary > tertiary

D
primary > secondary > tertiary
Question 5
4 / -1

The conversion of ethyl chloride into diethyl ether takes place by

A
Williamson's synthesis

B
Perkin's reaction

C
Wurtz reaction

D
Grignard reaction
Question 6
4 / -1

CH₃ Br + Nu^- → CH₃ —Nu + Br^- . The decreasing order of the rate of the above reaction with nucleophiles (Nu^-) A to D is
[Nu^- = (A) PhO^- , (B ) AcO^- , (C )HO^- ], (D)CH₃O^- )

A
D > C > A > B

B
D > C > B > A

C
A > B > C > D

D
B > D > C > A
Question 7
4 / -1

The structure of the major product formed in the following reaction is

A

B

C

D

Solution
Question 8
4 / -1

A
CH₃CN

B
C₂H₅CN

C
C₂H₅NH₂

D
CH₃ NH₂
Question 9
4 / -1

In the following sequence of reactions,

A
n-propylamine

B
iso-propylamine

C
ethylamine

D
ethyl methyl amine
Question 10
4 / -1

A

B

C

D