Alcohols, Phenols and Ethers · Question 2

The products A and B obtained in the following reactions, respectively, are 3ROH + PCl3 3RCl + A ROH + PCl5 RCl + HCl + B

1. POCl3 and H3PO3
2. POCl3 and H3PO4
3. H3PO4 and POCl3
4. H3PO3 and POCl3

Given below are two statements: In the light of the above statements, choose the most appropriate answer from the options given below:

1. Statement I is correct but Statement II is incorrect
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are correct
4. Both Statement I and Statement II are incorrect

Identify D in the following sequence of reactions: [figure]

1. n-propyl alcohol
2. isopropyl alcohol
3. propanal
4. propionic acid

Phenol is more acidic than ethanol.

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

Consider the following reaction and identify the product (P). [figure] 3-Methylbutan-2-ol

1. CH3CH=CH-CH3
2. [figure]
3. [figure]
4. [figure]

Consider the following reaction [figure] Identify products A and B :-

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

Which amongst the following will be most readily dehydrated under acidic conditions?

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

Given below are two statements: In the light of the above statements, choose the most appropriate answer from the options given below :

1. Both Statement I and Statement II are correct.
2. Both Statement I and Statement II are incorrect.
3. Statement I is correct but Statement II is incorrect.
4. Statement I is incorrect but Statement II is correct.

Given below are two statements: In the light of the above statements, choose the most appropriate answer from the options given below:

1. Both Statement I and Statement II are correct
2. Both Statement I and Statement II are incorrect
3. Statement I is correct but Statement II is incorrect
4. Statement I is incorrect but Statement II is correct

Match the reagents (List-I) with the product (List-II) obtained from phenol. Choose the correct answer from the options given below :

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