Which of the following compounds is the slowest to react with nitrosonium ion (NO⁺)?
1. 

2. 

3. 

4. 

The final product in the above sequence of reactions is-

1.
2.
3.
4.

What is the major product of the above Friedel-Craft reaction?

1.		2.
3.		4.

 The strongest acid among the following is -

1.		2.
3.		4.

Product (C) is:

1.		2.
3.		4.

The reaction of toluene with chlorine in the presence of light gives:

1.		2.
3.		4.

Product (B) in the above mentioned reaction is-

1.		2.
3.		4.

Product (A) in the above mentioned reaction is:

1.		2.	No reaction
3.		4.

,vant't-Hoff factor (i) for the reaction is:-

(1)2

(2)3

(3)4

(4)5

Which of the following compounds is non-aromatic?

1.		2.
3.		4.