List of top Chemistry Questions on Stereoisomerism asked in JEE Main

Identify correct statements from the following:
A. Propanal and propanone are functional isomers.
B. Ethoxyethane and methoxypropane are metamers.
C. But-2-ene shows optical isomerism.
D. But-1-ene and but-2-ene are functional isomers.
E. Pentane and 2, 2-dimethyl propane are chain isomers.
Choose the correct answer from the options given below:

A hydrocarbon 'P' (\(C_4H_8\)) on reaction with HCl gives an optically active compound 'Q' (\(C_4H_9Cl\)) which on reaction with one mole of ammonia gives compound 'R' (\(C_4H_{11}N\)). 'R' on diazotization followed by hydrolysis gives 'S'. Identify P, Q, R and S.

Consider the following statements:
(A) Propanal and Propanone are functional isomers.
(B) Ethoxyethane and methoxypropane are metameres.
(C) But-2-ene shows optical isomerism.
(D) But-1-ene and But-2-ene are functional isomers.
(E) Pentane and 2, 2-dimethylpropane are chain isomers.
In the light of the above statements, choose the correct option.