Explore topic-wise MCQs in Organic Chemistry.

This section includes 6 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.

Identify the chiral molecule among the following.

A. Isopropyl alcohol
B. 2-pentanol
C. 1-bromo 3-butene
D. Isobutyl alcohol
Answer» E.
Discussion
2.

The molecular formula C5H12 contains how many isomeric alkanes?

A. 1
B. 2
C. 3
D. 4
Answer» D. 4
Discussion
3.

Which among the following does not exhibit geometric isomerism?

A. 1-hexene
B. 2-hexene
C. 3-hexene
D. 4-hexene
Answer» B. 2-hexene
Discussion
4.

Which among the following defines Meso forms of isomers?

A. Meso form is optically inactive due to external compensation
B. The molecules of the meso isomers are chiral
C. It can be separated into optically active enantiometric pairs
D. It is a single compound
Answer» E.
Discussion
5.

Isomers with similar groups on the same side are called as trans isomers.

A. True
B. False
Answer» C.
Discussion
6.

Choose the incorrect option regarding Isomerism.

A. They differ in both physical and chemical properties
B. They have the different molecular formula
C. There are two types of Isomerism : Structural and Stereo Isomerism
D. Geometric and optical isomerism are two types of Stereo Isomerism
Answer» C. There are two types of Isomerism : Structural and Stereo Isomerism
Discussion