Alcohols, Phenols and Ethers

Identify compound (Z) in the following reaction sequence. [figure]

1. [figure]
2. [figure]
3. [figure]
4. [figure]

Consider the given chemical reaction sequence : [figure] Total sum of oxygen atoms in Product A and Product B is .

Which one of the following reactions is NOT possible?

1. [figure]
2. [figure]
3. [figure]
4. [figure]

CH3-CH2-CH2-Br + NaOH C2H5OH Product 'A' [figure] Consider the above reactions, identify product B and product C.

1. B = C = 1-Propanol
2. B = 1-Propanol C = 2-Propanol
3. B = C = 2-Propanol
4. B = 2-Propanol C = 1-Propanol

Common name of Benzene - 1,2 - diol is -

1. catechol
2. quinol
3. o-cresol
4. resorcinol

Match List - I with List - II. Choose the correct answer from the options given below :

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

Which among the following has highest boiling point?

1. CH3CH2CH2CH2-OH
2. CH3CH2CH2CH3
3. CH3CH2CH2CHO
4. H5C2-O-C2H5

Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R: In the light of the above statements, choose the correct answer from the options given below:

1. A is false but R is true.
2. Both A and R are true but R is NOT the correct explanation of A.
3. Both A and R are true and R is the correct explanation of A.
4. A is true but R is false.

Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R: In the light of the above statements, choose the correct answer from the options given below:

1. A is false but R is true.
2. Both A and R are true but R is NOT the correct explanation of A.
3. Both A and R are true and R is the correct explanation of A.
4. A is true but R is false.

Salicylaldehyde is synthesized from phenol, when reacted with

1. HCCl3, NaOH
2. CO2, NaOH
3. [figure]
4. CCl4, NaOH