Compounds with the Same Molecular Formulas but Different Molecular Structures

question 5

Multiple Choice

Compounds with the same molecular formulas but different molecular structures are called

• A)isotopes.
• B)isomers.
• C)isobars.
• D)allotropes.

Identify characteristic IR absorptions for different functional groups.

Analyze and interpret IR spectra to determine the presence of specific bonds or functional groups within a molecule.

Predict IR absorption frequencies for various molecular bonds, including carbonyls, alkenes, and nitriles.

Explain the factors influencing the intensity and position of IR absorptions in a spectrum.