Which of the following represents the correct order of acidic strength of the given compounds?

(I)	(II)	(III)

 

1. I > II > III                           

2. III > I > II

3. II > III > I                           

4. I > III > II

Which of the following factors is responsible for the higher boiling point of ethanol compared to dimethyl ether?

The most acidic compound among the following is:

1.		2.
3.		4.

The formula for allyl alcohol is:

1. CH₃-CH=CHOH                                  

2. CH₂=CHCH₂OH

3. HOCH₂CH₂CH₃                                     

4. None of the above.

The product A in the below mentioned reaction is:

1.		2.
3.		4.

Which of the following reagents can be used to convert propene into propan-1-ol?
         
1. CH₃COOH                                         

2. H₃BO₃

3. B₂H₆/NaOH-H₂O₂                               

4. H₂SO₄/H₂O     

The Williamson's synthesis reaction among the following is :

1.
2.
3.
4.

Why is the ionisation constant of phenol higher than that of ethanol?                

1. Phenoxide ion is bulkier than ethoxide

2. Phenoxide ion is a stronger base than ethoxide

3. Phenoxide ion is stabilised through delocalisation

4. Phenoxide ion is less stable than ethoxide

Which of the following reagents is most suitable for converting cyclohexanol into cyclohexene?

Given is a reaction for your reference:

\(CH_3CH_2CH_2OH \xrightarrow[160\ - \ 180 ^\circ C]{Conc.\ H_2SO_4}\ X\ \xrightarrow{Br_2}\ Y\)
\( Y\ \xrightarrow[2.\ NaNH_2]{1.\ Alc.\ KOH}\ Z\)

The final product Z is:

1.		2.
3.		4.	\(CH_3-C\equiv CH\)