What type of isomerism is exhibited by cis-2-butene and trans-2-butene?

₹0.0

Question: What type of isomerism is exhibited by cis-2-butene and trans-2-butene?

Options:

Correct Answer: Geometric isomerism

Solution:

Cis-2-butene and trans-2-butene differ in the spatial arrangement of groups around the double bond, which is characteristic of geometric isomerism.

What type of isomerism is exhibited by cis-2-butene and trans-2-butene?

What type of isomerism is exhibited by cis-2-butene and trans-2-butene?

Step 1: Understand what isomers are. Isomers are compounds that have the same molecular formula but different structures.
Step 2: Learn about double bonds. In some compounds, atoms are connected by double bonds, which can restrict rotation.
Step 3: Identify the specific isomers. Cis-2-butene and trans-2-butene are two forms of the same compound (C4H8) that have a double bond.
Step 4: Recognize the difference in arrangement. In cis-2-butene, similar groups are on the same side of the double bond, while in trans-2-butene, they are on opposite sides.
Step 5: Conclude the type of isomerism. The difference in the spatial arrangement of groups around the double bond is called geometric isomerism.

No concepts available.