A key step in the hydrolysis of acetamide in aqueous acid proceeds by nucleophilic addition of-

1. ${\mathrm{H}}_3{\mathrm{O}}^{+}$ to                          

2.  ${\mathrm{H}}_2\mathrm{O}$ to   

3. ${\mathrm{H}}_3{\mathrm{O}}^{+}$ to                          

4. ${\mathrm{HO}}^{-}$ to 

The product of the below mentioned reaction is- 

1.		2.
3.		4.

What is the correct increasing order of boiling points?

1. CH₃OCH₃ < CH₃CHO < CH₃CH₂OH < CH₃COOH

2. CH₃CHO < CH₃OCH₃ < CH₃CH₂OH < CH₃COOH

3. CH₃CHO < CH₃OCH₃ < CH₃COOH < CH₃CH₂OH

4. CH₃OCH₃ < CH₃CH₂OH < CH₂CHO < CH₃COOH

The Iodoform test is not given by:

1. CH₃COCH₂COOC₂H₅

2. CH₃COCH₃

3. CH₃CH₂COCH₃

4. CH₃CH₂CHOHC₂H₅

2-Methyl propene on oxidation with hot KMnO₄ gives:

1. Acetone

2. Ethanoic acid

3. CO₂ and H₂O 

4. Both 1 & 3

Adipic acid $\underset{-{\mathrm{CO}}_2,-{\mathrm{H}}_2\mathrm{O}}{\overset{{\mathrm{P}}_2{\mathrm{O}}_5,∆}{\to }}\mathrm{A}\underset{∆}{\overset{\mathrm{dil}. {\mathrm{OH}}^{-}}{\to }}\mathrm{B}$

The compound B can be

The product 'B' in the above-mentioned reaction is:

1.		2.
3.		4.	CH3CH2CH2Cl

When propanoic acid is treated with aqueous sodium bicarbonate, CO₂ is liberated. The ‘C’ of CO₂ comes from:

1. Carboxylic acid group

2. Methylene group

3. Bicarbonate

4. Methyl group

Which of the following will not form a yellow precipitate on heating with an alkaline solution of iodine?

1. CH₃CH(OH)CH₃                                 

2. CH₃CH₂CH(OH)CH₃

3. CH₃OH                                               

4. CH₃CH₂OH

Match column l with column ll:

1.  a(ii), b(iii), c(i), d(iv)

2.  a(iii), b(ii), c(i), d(iv)

3.  a(iii), b(ii), c(iv), d(i)

4.  a(ii), b(iii), c(iv), d(i)