Chemistry-Isomerism
NEET Chemistry Isomerism MCQ Question
Type: MCQ-conceptual-Easy-Class 11
Which of the following statements about isomerism is correct?
A
Isomerism is the phenomenon where compounds have the same molecular formula but different structural arrangements.
B
Structural isomers always have different molecular formulas.
C
Isomerism can only occur in organic compounds that contain carbon chains.
D
All isomers possess identical physical and chemical properties.
Correct Answer
Option A
Detailed Explanation
Isomerism refers to the existence of two or more compounds with the same molecular formula but different structures or properties, as indicated in the NCERT context regarding isomerism.
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