Log in
Sign up for FREE
arrow_back
Library

A2 Checkpoint: Intermolecular forces

star
star
star
star
star
Last updated about 1 year ago
8 questions
1
9
3
1
2
1
1
3
Question 1
1.

Intermolecular forces are stronger than chemical bonds

Question 2
2.

Drag the substances to sort them according to their intermolecular force between their particles.

  • HCl
  • H2S
  • CO2
  • H2
  • NO
  • CH4
  • NH3
  • C2H5OH
  • H2O
  • Dipole-Dipole forces
  • London forces
  • Hydrogen bonding forces
Question 3
3.

Draw two ammonia molecules (structural formulae). Indicate the force of attraction between them and identify this force by labelling it on the diagram

Question 4
4.

Which molecule(s) has hydrogen bonding between adjacent molecules?

Question 5
5.

Which molecule(s) has polar covalent bonds with London dispersion forces between adjacent molecules?

Question 6
6.

Which molecule(s) has non-polar covalent bonds with London dispersion forces between adjacent molecules?

Question 7
7.

Which molecule(s) has dipole-dipole forces between adjacent molecules?

Question 8
8.

Match the definitions with the correct term

Draggable itemarrow_right_altCorresponding Item
Forces of attraction between molecules with partial positive and partial negative charges
arrow_right_alt
London dispersion forces
Intermolecular force between molecules with hydrogen and O/N/F
arrow_right_alt
Dipole-dipole forces
Weak forces of attraction between non-polar molecules
arrow_right_alt
Hydrogen bonding forces