3.2.1 Intermolecular Forces

What type of force is found WITHIN a molecule

• intermolecular forces

• intramolecular forces

• electronegative forces

• proton forces

Which of these is not an intermolecular force?

• London Dispersion Forces

• Covalent Bonding

• Hydrogen Bonding

• Dipole-Dipole Forces

Intermolecular forces are the forces

• between molecules

• within molecules

Which is the strongest intermolecular force below?

• Ionic Bonding

• Dispersion Forces

• Hydrogen Bonding

• Dipole-Dipole

Which force would result in the lowest boiling point?

• Hydrogen bond

• Ionic Bond

• London Dispersion

• Dipole-Dipole

What intermolecular force are present in ALL molecules?

• Hydrogen Bonding

• Dipole-Dipole

• Metallic Bonding

• Disperision

What intermolecular force is present in a sample of pure HCl?

• Hydrogen Bonding

• Dispersion

• Dipole-Dipole

• Ionic

Hydrogen bonding is a special type of what force?

• Dispersion

• Covalent force

• Dipole-Dipole

What explains the very high melting and boiling point of water?

• Dipole-dipole forces between water molecules

• London dispersion forces between water molecules

• Molecule-ion attractions between water molecules

• Hydrogen bonds between water molecules

Which of these typically increases when IMF’s increase?

• Melting Point

• Surface tension

• Viscosity

• All of these