What is the strongest type of intermolecular force that a caffeine molecule could form with water?
A) dispersion forces
B) nonpolar covalent bonds
C) hydrogen bonds
D) covalent bonds
E) dipole-dipole interactions

Question

What is the strongest type of intermolecular force that a caffeine molecule could form with water? 
A) dispersion forces 
B) nonpolar covalent bonds 
C) hydrogen bonds 
D) covalent bonds 
E) dipole-dipole interactions

Quizplus · Accepted Answer

Caffeine contains several functional groups that can participate in hydrogen bonding, including two amine groups and a carbonyl group. Water molecules can also participate in hydrogen bonding. Therefore, the strongest type of intermolecular force that a caffeine molecule could form with water is hydrogen bonding.

What Is the Strongest Type of Intermolecular Force That a Caffeine