17-Intermolecular Forces Quiz

Which of the following is an intermolecular force?

• Covalent bond

• Ionic bond

• Hydrogen bond

• Metallic bond

London dispersion forces are caused by:

• Permanent dipoles

• Electron cloud shifts

• Hydrogen atoms

• Ion attractions

Which type of molecules experience dipole-dipole interactions?

• Non-polar molecules

• Ionic compounds

• Polar molecules

• Noble gases

Which of these bonds is the strongest?

• Hydrogen bond

• London dispersion force

• Dipole-dipole interaction

• Covalent bond

What type of bond is found inside a molecule and holds atoms together?

• Van der Waals

• Covalent

• Dipole-dipole

• Hydrogen

The phrase "like dissolves like" means:

• Polar dissolves in non-polar

• Non-polar dissolves in polar

• Polar dissolves in polar

• All substances dissolve in water

Which of the following molecules can form hydrogen bonds?

• CH₄

• NH₃

• CO₂

• NaCl

What causes surface tension in water?

• Dipole-dipole interactions

• Weak ionic forces

• Hydrogen bonding

• Gas pressure

Tags

NGSS.HS-PS1-3

Methane has a low boiling point because it:

• Has strong hydrogen bonds

• Is highly polar

• Only has London dispersion forces

• Forms ionic bonds

Which molecule has both a polar -OH group and a non-polar tail?

• CO₂

• CH₄

• Ethanol (C₂H₅OH)

• NaCl