CH 07 IMF Study Guide '23-24

Front

What is an Induced Dipole?

Back

An induced dipole occurs when an ion or a dipole induces a dipole in an atom or a nonpolar molecule.

Front

What is the second strongest intermolecular force after hydrogen bonding?

Back

Dipole-dipole attraction.

Front

Which substance has the weakest intermolecular forces based on boiling points?

Back

Substance C, boiling point of 25 °C.

Front

Define electronegativity.

Back

Electronegativity is the tendency of an atom to attract shared electrons to itself.

Front

Which substance has the highest boiling point: HF, HI, HBr, or HCl?

Back

HF has the highest boiling point.

Front

What are London Dispersion Forces?

Back

London Dispersion Forces are weak intermolecular forces that arise from temporary dipoles in molecules.

Front

What is the strongest type of intermolecular force?

Back

Hydrogen bonding is the strongest type of intermolecular force.

Front

How does boiling point relate to intermolecular forces?

Back

Higher boiling points generally indicate stronger intermolecular forces.

Front

What is a dipole-dipole attraction?

Back

Dipole-dipole attraction is an intermolecular force that occurs between polar molecules.

Front

What is the significance of boiling point in determining molecular interactions?

Back

Boiling point can indicate the strength of intermolecular forces; higher boiling points suggest stronger interactions.