Intermolecular and Intramolccular Force

Rucete ✏ Chemistry In a Nutshell




Intermolecular Force


--> Attractive force occur between molecules

- Very week

- Causes general properties of substances

- Boiling point can represent by measuring the intermolecular force
  (if it has higher boiling points or freezing point, it has force of the intermolecular more.)




-London dispersion force, dipole-dipole interaction, ion-dipole interaction, and van der Waals forces are kind of intermolecular forces.


Intramolecular Force

--> Forces that hold individual molecules together

- Very strong

- These are ionic, covalent and metallic bonds


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