Reagents used to convert RCHO into  RCH₂OH among the following are:

(a) H₂ /Pd or Pt

(b) LiAIH₄

(c) NaBH₄

(d) Reaction with RMgx followed by hydrolysis

1. (a, b, c)
2. (b, c, d)
3. (a, c, d)
4. (a, b, d)

Reaction(s) among the following can yield phenol:

(a)
(b)
(c)
(d)

Choose the correct option
1. (a, b, c)
2. (b, c, d)
3. (a, c, d)
4. (a, b, d)

Which of the following reagents can be used to oxidize primary alcohols to aldehydes?

I.  ${\mathrm{CrO}}_3$ in anhydrous medium

II.  ${\mathrm{KMnO}}_4$ in acidic medium

III.  Pyridinium chlorochromate

IV.  Heat in the presence of Cu at 573K

Choose the correct option:
1. (I, II, III)
2. (II, III, IV)
3. (I, III, IV)
4. (I, II, IV)

Phenol and ethanol can be differentiated through their distinct reactions with:

I. Br₂/water     

II. Na     

III. Neutral FeCl₃      

Choose the correct option:
1. I, II
2. II, III
3. I only
4. I, III

Which of the following are benzylic alcohols?

I.
II.
III.
IV.

Choose the correct option:

1. (I, II)
2. (II, III)
3. (III, IV)
4. (I, IV)

Match the structures of the compounds given in Column I with the name of the compounds given in Column II.

Column I(Structure)		Column II(Name)
A.		(i).	Phenetole
B.		(ii).	o-Cresol
C.		(iii).	Catechol
D.		(iv).	Resorcinol

Codes:

Match the starting material in Column I with the products formed (Column II) in the reaction with HI.

	Column I		Column II
A.		1.
B.		2.
C.		3.
D.		4.
		5.

Match the items of Column-I with items given in Column-II.

Codes:

Match the reactions from Column-I with their corresponding descriptions from Column-II and select the correct option.

Codes:

Select the correct option based on the statements given below: