Select the correct option based on statements below:

Assertion (A):	p-Nitrophenol is more acidic than phenol.
Reason (R):	Nitro group helps in the stabilization of the phenoxide ion by dispersal of negative charge due to resonance.

 

1.	Both (A) and (R) are True and (R) is the correct explanation of (A).
2.	Both (A) and (R) are True but (R) is not the correct explanation of (A).
3.	(A) is True but (R) is False.
4.	(A) is False but (R) is True.

Potassium permanganate reagent is used for -
1. Oxidation of primary alcohol to carboxylic acid.
2. Oxidation of primary alcohol to aldehyde.
3. Bromination of phenol to 2,4,6-tribromophenol.
4. Dehydration of propan-2-ol to propene.

An appropriate set of reactants for the preparation of 1-methoxy-4-nitrobenzene is/are : 
 

1.
2.
3.
4.

Match the items of Column I with items of Column II.

Codes

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

	Column I		Column II
A.	${\mathrm{CH}}_3-\mathrm{O}-{\mathrm{CH}}_3$	1.
B.		2.
C.		3.
D.		4.	${\mathrm{CH}}_3-\mathrm{OH}+{\mathrm{CH}}_3\mathrm{I}$
		5.

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

Column I		Column II
A.		1.	Phenetole
B.		2.	o-Cresol
C.		3.	Catechol
D.		4.	Resorcinol

Codes

Upon dehydration, the below mentioned compound will not give:

1.		2.
3.		4.

The most acidic compound among the following is:

1.		2.
3.		4.

Identify Z in the following reaction:

\(CH_3CH_2CH=CH_2 \xrightarrow[H_2O,\ H_2O_2,\ OH^-]{B_2H_6} Z \)

The reagent used for the bromination of phenol to 2,4,6-tribromophenol is/are:

1. Bromine water
2. Br₂, CS₂
3. Br₂, CCl₄
4. AgBr