NCERT · Class 11 · Chemistry · HydrocarbonsGeometrical isomerism is exhibited by:
Step-by-Step Solution
Geometrical isomerism is generally exhibited by alkenes containing a carbon-carbon double bond where the two carbon atoms are attached to different groups or atoms. Among the choices, 2-butene exhibits cis-trans (geometrical) isomerism due to restricted rotation around the carbon-carbon double bond.
Detailed Options Breakdown
Option : 1-Butene
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
Option 1: 2-Butene (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 2-Methyl-2-butene
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
Option 3: 1-Propene
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Hydrocarbons.
💡 Study Guide: This question tests core syllabus concepts from Hydrocarbons. For formulas, key summaries, and mock exam reference guides, read the full Hydrocarbons Revision Notes.