The most suitable reagent for the following conversion is-

1.  Hg²⁺/ H⁺, H₂O

2. Na/liquid NH₃

3. H₂, Pd/C, quinoline

4. Zn/HCl

An alkene "A" on reaction with ${\mathrm{O}}_3$ and $\mathrm{Zn}-{\mathrm{H}}_2\mathrm{O}$ gives propanone and ethanal in equimolar ratio. The addition of HCl to alkene "A" gives "B" as the major product. The structure of product "B" is:

1.		2.
3.		4.

The incorrect IUPAC name among the following is:

1.
2.
3.
4.

The isobutyl group among the following is:

1.
2.	CH3–CH2–CH2–CH2–
3.
4.

Which of the following organic compounds has same hybridization as its combustion product –(CO₂)?

1. Ethane

2. Ethyne

3. Ethene

4. Ethanol

Product Z in the above-mentioned reaction is:

1. $C{H}_3-(C{H}_2{)}_3-O-C{H}_{2}C{H}_3$

2. $(C{H}_3{)}_{2}C{H}_2-O-C{H}_{2}C{H}_3$

3. $C{H}_3(C{H}_2{)}_4-O-C{H}_3$

4. $C{H}_{3}C{H}_2-CH\left(C{H}_3\right)-O-C{H}_{2}C{H}_3$

The product(s) that are formed when the given compound is treated with Br₂ in the presence of FeBr₃ are:
 

1.		2.	and
3.	and	4.	and

When subjected to ozonolysis, which compound results in the formation of the given molecule?


 

1.		2.
3.		4.