Which of the following molecules can readily undergo the S_N2 mechanism?

1.	\(\left(\mathrm{CH}_3\right)_3 \mathrm{C}-\mathrm{Cl} \)	2.	\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{Cl} \)
3.	\(\mathrm{CH}_2=\mathrm{CH}-\mathrm{CH}_2-\mathrm{CH}_2 \mathrm{Cl}\)	4.

Sandmeyer's reaction described by among the following is:

1.
2.
3.
4.

Product A is:

1.		2.
3.		4.

The X and Y in the below mentioned reaction are

What is the total number of chiral products produced by monochlorination of 2-methylbutane ?

1. 2

2. 4

3. 6

4. 8

How is m-Bromotoluene prepared?

Products (A) and (B) in the given below reactions, respectively, are:
 

	(A)	(B)
1.
2.
3.
4.	None of the above

When vinyl chloride is passed through an alcoholic KOH solution, which of the following is correct?

1. It gets dissolved.                              

2. It forms vinyl alcohol

3. It forms acetylene                     

4. It has no action

The product (C) in the below-mentioned reaction is:
\(CH_{3}CH_{2}CH_{2}Br \ \xrightarrow[]{\textbf{KOH(alc.)}} \)
\(\ (A) \ \xrightarrow[]{\textbf{HBr}} \ (B) \ \xrightarrow[]{\textbf{KOH(aq}} \ (C)\)