Question

Compounds that have the same composition but differ in structural formulas:

• A. are used for substitution products
• B. are called polymers
• C. are usually alkanes
• D. have the same properties
• E. are called isomers

Answer 1

Answer: (E)

are called isomers

Compounds having same molecular formula but different properties due to different arrangement of atoms, are called isomers and the phenomenon is called isomerism.