Explore topic-wise MCQs in Organic Chemistry.

This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Organic Chemistry knowledge and support exam preparation. Choose a topic below to get started.

1.

Benzene has a stronger Vander-Waal s force than Methylbenzene.

A. False
B. True
Answer» B. True
Discussion
2.

The main sources of these arenes are _________

A. Petroleum
B. Biogas and petroleum
C. Petroleum and coal tar
D. Natural gas
Answer» D. Natural gas
Discussion
3.

Arenes are _________

A. volatile
B. Water soluble
C. Non-carcinogenic
D. Mostly gases
Answer» B. Water soluble
Discussion
4.

Arenes are polar.

A. True
B. False
Answer» C.
Discussion
5.

Arenes does not undergo ___________

A. Dehydrogenation
B. Coupling reaction
C. Halogenation
D. Cyclo additions
Answer» B. Coupling reaction
Discussion
6.

Which among the following is not a property of aromatic hydrocarbon?

A. These compounds have very good aromaticity
B. These compounds have excellent stability
C. These compounds do not undergo nucleophilic substitutions but they undergo electrophilic substitutions
D. There exists a strong ratio between carbon and hydrogen
Answer» D. There exists a strong ratio between carbon and hydrogen
Discussion
7.

Identify the correct statement which is related to aromatic hydrocarbon?

A. It has only sigma bonds
B. It has only pi bonds
C. It has a sigma and two pi bonds
D. It has a sigma and delocalized pi bond
Answer» E.
Discussion