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

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

How is m-Bromotoluene prepared?

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.

Which of the options is correct about product (A)?

1. Product is aromatic  

2. Product has a high dipole moment

3. Product has less resonance energy          

4. Both A and B

Which of the following reactions cannot form new carbon-carbon bonds?

1. Reimer-Tiemann reaction

2. Cannizaro reaction

3. Wurtz reaction

4. Friedel-Crafts acylation

The correct order of increasing C-X bond reactivity toward nucleophiles among the following is:

I		II
III	\(\left(\mathrm{CH}_3\right)_3 \mathrm{C}-\mathrm{X}\)	IV	\(\left(\mathrm{CH}_3\right)_2 \mathrm{CH}-\mathrm{X}\)

The end product (C) in the below-mentioned reaction is:
\(H_3C-Br\xrightarrow{\bf KCN }A\xrightarrow{ \bf H_3O^+~~}B\xrightarrow[\bf\text{Ether}]{~~LiAlH_4~~}C\)

When hydrolyzed with aqueous KOH, compounds that undergoes racemization are:

(i)		(ii)	CH3CH2CH2Cl
(iii)		(iv)