Name Reaction

The compound on hydrolysis of 50% aqueous sodium hydroxide that produces the corresponding alcohol and acid is:

1. $C_6{H}_{5}C{H}_{2}CHO$

2. $C_6{H}_{5}CHO$

3. $C{H}_{3}C{H}_{2}C{H}_{2}CHO$

4. ${\mathrm{CH}}_3-\stackrel{\mathrm{O}}{\stackrel{\left|\right|}{\mathrm{C}}}-{\mathrm{CH}}_3$

In a basic medium, acetophenone yields a stable compound A with C₂H₅ONa.

The structure of A is:

1.		2.
3.		4.

Propanoic acid with Br₂/P yields a dibromo product. Its structure would be:

1.
2.
3.
4.

The Clemmensen reduction of a ketone is carried out in the presence of:

1. $\mathrm{Zn}$-$\mathrm{Hg}$ with $\mathrm{HCl}$

2. ${\mathrm{LiAlH}}_4$

3. ${\mathrm{H}}_2$ and $\mathrm{Pt}$ as a catalyst

4. Glycol with $\mathrm{KOH}$

Benzaldehyde cannot be prepared by:

1.
2.
3.
4.

Which product is generated when cyclohexanone undergoes aldol condensation and is subsequently heated?

1.		2.
3.		4.

Match List-I with List-II.

	List-I (Substrates of reactions)		List II (Name of reactions)
(a)		(i)	Hell-Volhard- Zelinsky reaction
(b)		(ii)	Gattermann- Koch reaction
(c)		(iii)	Haloform reaction
(d)		(iv)	Esterification

Choose the correct answer from the options given below:

	(a)	(b)	(c)	(d)
1.	(i)	(iv)	(iii)	(ii)
2.	(ii)	(iii)	(iv)	(i)
3.	(iv)	(i)	(ii)	(iii)
4.	(iii)	(ii)	(i)	(iv)

The product formed in the following chemical reaction is:

1.
2.
3.
4.

Match List-I with List-II.

	List-I (Products formed)		List - II (Reaction of carbonyl compound with)
(A)	Cyanohydrin	(I)	NH₂OH
(B)	Acetal	(II)	RNH₂
(C)	Schiff's base	(III)	Alcohol
(D)	Oxime	(IV)	HCN

Choose the correct answer from the options given below:

	(A)	(B)	(C)	(D)
1.	(IV)	(III)	(II)	(I)
2.	(III)	(IV)	(II)	(I)
3.	(II)	(III)	(IV)	(I)
4.	(I)	(III)	(II)	(IV)

Which one of the following is not formed when acetone reacts with 2-pentanone in the presence of dilute NaOH followed by heating?

1.
2.
3.
4.

Identify the product (A) in the following reaction: 

1.
2.
3.
4.

Identify the major product obtained in the following reaction: 

1.		2.
3.		4.