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 incorrect IUPAC name among the following is:

1.
2.
3.
4.

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

Above mentioned single molecule is obtained from ozonolysis. The starting cyclic compound is:

1.		2.
3.		4.

The correct statement regarding the comparison of staggered and eclipsed conformations of ethane is:

The correct order of acidity among the following is:

The major product in the above-mentioned reaction is:

1.
2.
3.
4.

The compound most likely to decolorise a solution of cold basic ${\mathrm{KMnO}}_4$ is: 

1. CH₃– CH₃                                              

2.  CH₃CH₂CH₃

3. $({\mathrm{CH}}_3{)}_4\mathrm{C}$                                                   

4. ${\mathrm{CH}}_3\mathrm{CH}$ $=$ ${\mathrm{CHCH}}_2{\mathrm{CH}}_2{\mathrm{CH}}_3$