1
VITEEE 2025
MCQ (Single Correct Answer)
+4
-1

In the diazotisation of aniline with sodium nitrite and hydrochloric acid the excess of hydrochloric acid is used primarily to

A

neutralise the base liberated

B

ensure a stoichiometric amount of nitrous acid

C

suppress the hydrolysis of phenol

D

suppress the concentration of free aniline

2
VITEEE 2025
MCQ (Single Correct Answer)
+4
-1

The product $(X)$ formed in the given reaction.

VITEEE 2025 Chemistry - Compounds Containing Nitrogen Question 1 English
A
VITEEE 2025 Chemistry - Compounds Containing Nitrogen Question 1 English Option 1
B
VITEEE 2025 Chemistry - Compounds Containing Nitrogen Question 1 English Option 2
C
VITEEE 2025 Chemistry - Compounds Containing Nitrogen Question 1 English Option 3
D
VITEEE 2025 Chemistry - Compounds Containing Nitrogen Question 1 English Option 4
3
VITEEE 2024
MCQ (Single Correct Answer)
+4
-1

In the given reaction, the final product B will be

VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 3 English

A
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 3 English Option 1
B
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 3 English Option 2
C
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 3 English Option 3
D
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 3 English Option 4
4
VITEEE 2024
MCQ (Single Correct Answer)
+4
-1

In the following reaction the final product M will be

VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 4 English

A
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 4 English Option 1
B
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 4 English Option 2
C
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 4 English Option 3
D
VITEEE 2024 Chemistry - Compounds Containing Nitrogen Question 4 English Option 4

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