Match the force to where it acts

Exercise and reference answers

Matching pairs

1. Left

   Ion-dipole

   Right

   Sodium chloride dissolving in water

2. Left

   Ion-induced dipole

   Right

   Oxygen attracted to ions in haemoglobin

3. Left

   Induced dipole

   Right

   Halogens and other non-polar molecules

4. Left

   Hydrogen bond

   Right

   Water molecules held to one another

5. Left

   Interatomic force

   Right

   Strong pull holding atoms inside a molecule

6. Left

   Intermolecular

   Right

   Weaker pull acting between whole molecules

Instructions

Tap a force on the left, then tap the case on the right where it is found.

Explanation