Which type of intermolecular force is responsible for the attraction between polar molecules?
The intermolecular force responsible for the attraction between polar molecules is dipole-dipole interactions.
What is the strongest type of intermolecular force in water?
The strongest type of intermolecular force in water is hydrogen bonding.
What is the effect of increasing intermolecular forces on the boiling point of a substance?
As intermolecular forces increase, the boiling point of a substance also increases because more energy is required to overcome the attractive forces.
Which of the following substances would have the highest boiling point?
Substances with stronger intermolecular forces have higher boiling points.
What is the primary factor that affects the strength of London dispersion forces?
The size of the molecule and the number of electrons affect the strength of London dispersion forces. Larger molecules and those with more electrons experience stronger dispersion forces.
What type of intermolecular force exists between nonpolar molecules?
Nonpolar molecules exhibit London dispersion forces as their primary intermolecular force.
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What effect does hydrogen bonding have on the boiling point of a substance?
Hydrogen bonding increases the boiling point of a substance because it requires more energy to break the strong interactions between molecules.
Which of the following is an example of a molecule that exhibits hydrogen bonding?
Water (Hâ‚‚O) is a molecule that exhibits hydrogen bonding due to the attraction between the hydrogen of one molecule and the oxygen of another.
Which type of intermolecular force is most responsible for the high boiling point of water?
Hydrogen bonding is the intermolecular force responsible for the high boiling point of water.