Question Detail

CHM 101 Chemical Bonding and Intermolecular Forces Objective Question

Question

What is the primary distinction between chemical bonds and intermolecular forces?
Options
A Chemical bonds are weaker than intermolecular forces
B Intermolecular forces occur within molecules, while chemical bonds occur between molecules
C Chemical bonds involve attractive forces that bind atoms together in molecules or crystals, while intermolecular forces occur between neighboring molecules
Correct Answer
D Intermolecular forces are only present in solids
Correct Answer

Option C is the correct answer.

Detailed Explanation

Chemical bonds are the attractive forces that bind atoms together within molecules or crystalline solids. Intermolecular forces are weaker attractions that occur between neighboring molecules. Covalent bond strengths typically range from 50-200 kJ/mole, while intermolecular forces range from 1-12 kJ/mole.

Hint

Consider whether the forces are within a molecule or between separate molecules.

Question Info