The final product 'B' in the below mentioned reaction is:

1.		2.
3.		4.

What is the name of a reagent that reacts with both acetaldehyde and ketone?

1. Ammoniacal AgNO₃

2. Rochelle salt

3. 2,4-Dinitrophenylhydrazine

4. All of the above

What is the structural difference between an aldehyde and a ketone?

1. $\mathrm{\alpha }$-H-atom

2.  H-atom combined with carbonyl group 

3. OH and carbonyl group

4. None of the above

The product of the below mentioned reaction is- 

1.		2.
3.		4.

Major product in the below mentioned reaction is -

1.		2.
3.		4.

The product 'A' in the below mentioned reaction is:

${\mathrm{CH}}_3-{\mathrm{CH}}_2-\mathrm{COOH}\frac{\left(\mathrm{i}\right){\mathrm{Br}}_2/{\mathrm{PCl}}_3}{\left(\mathrm{ii}\right){\mathrm{H}}_2\mathrm{O}}$ $\stackrel{}{\left(\mathrm{major}\right)}$ $\mathrm{product}\left(\mathrm{A}\right)$ 

1.		2.
3.		4.

What is present in acetone's enolic form?

1. 9 $\mathrm{\sigma }$-bonds, 1$\mathrm{\pi }$-bond and 2 lone pairs

2. 8 $\mathrm{\sigma }$-bonds, 2$\mathrm{\pi }$-bonds and 2 lone pairs

3. 10 $\mathrm{\sigma }$-bonds, 1$\mathrm{\pi }$-bond and 1 lone pair

4. 9 $\mathrm{\sigma }$-bonds, 2$\mathrm{\pi }$-bonds and 1 lone pair

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