AP Chem - IMFs

The force of attraction between nonpolar molecules:

• Hydrogen Bonding
• Dipole - Dipole Forces
• LDF
• Ionic Forces

Which of these is not an intermolecular force?

• covalent bonding
• hydrogen bonding
• London dispersion forces
• dipole-dipole forces

Which IMF contains a temporary dipole?

• London Dispersion Forces
• Dipole Dipole
• Hydrogen Bonding
• Both London Dispersion Forces and Dipole Dipole

What is the predominant IMF for NH₃?

• London dispersion forces
• Dipole dipole
• Hydrogen bonding
• What is an IMFA?

In general, substances with stronger intermolecular forces have ________ boiling points than those with weaker forces

• Higher
• Lower
• Forces and boiling point are not related

Tags

NGSS.HS-PS1-3

If a liquid has high viscosity, it probably has:

• strong IMF
• weak IMF

Which is the strongest intermolecular force below

• Ionic
• Dispersion
• Hydrogen bonding
• dipole-dipole

Which of these has the strongest London forces?

• F₂
• Br₂
• Cl₂
• I₂

Which of the following diagrams best depicts an alloy of Ni and B?

• A
• B
• C
• D

Tags

NGSS.HS-PS1-3

• Polar covalent bond
• Nonpolar covalent bond
• Hydrogen bond
• London dispersion forces

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4