Question: What type of isomerism is exhibited by alkenes?
Options:
Structural isomerism
Geometric isomerism
Optical isomerism
All of the above
Correct Answer: Geometric isomerism
Solution:
Alkenes exhibit geometric isomerism due to restricted rotation around the double bond.
What type of isomerism is exhibited by alkenes?
Practice Questions
Q1
What type of isomerism is exhibited by alkenes?
Structural isomerism
Geometric isomerism
Optical isomerism
All of the above
Questions & Step-by-Step Solutions
What type of isomerism is exhibited by alkenes?
Step 1: Understand what alkenes are. Alkenes are hydrocarbons that contain at least one carbon-carbon double bond.
Step 2: Learn about isomerism. Isomerism is when two or more compounds have the same molecular formula but different structures or arrangements.
Step 3: Identify the type of isomerism in alkenes. Alkenes can show geometric isomerism, which is a type of stereoisomerism.
Step 4: Know why geometric isomerism occurs. Geometric isomerism happens because the double bond between carbon atoms prevents them from rotating freely.
Step 5: Recognize the two forms of geometric isomers. The two forms are called 'cis' (same side) and 'trans' (opposite sides) based on the position of substituents around the double bond.
No concepts available.
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