The major product of the following reaction is:

1.		2.
3.		4.

The correct sequence of reagents used in the preparation of 4-Bromo-2-nitro-1-ethyl benzene from benzene is:$\begin{array}{l}\end{array}$

Given the following reaction:

1.		2.
3.		4.

Major product obtained in the given reaction is :  

1.
2.
3.
4.

The increasing order of the reactivity of the following compounds toward electrophilic aromatic substitution reactions (EASR) is:

(I)	(II)	(III)

1. III < II < I

2. III < I < II

3. II < I < III

4. I < III < II

The least resonance stabilized molecule among the following is:

1.		2.
3.		4.

The reaction of toluene with Cl₂ in the presence of FeCl₃ gives predominantly:

1. Benzoyl chloride

2. Benzyl chloride

3. o-and p-Chlorotoluene

4. m-Chlorotoluene