Question : Which of the following intermolecular forces is also called a London force?
Option 1: Dispersion forces
Option 2: Dipole-induced dipole forces
Option 3: Dipole-dipole forces
Option 4: Hydrogen bond forces
Correct Answer: Dispersion forces
Solution : The correct answer is Dispersion forces .
A transient attractive force known as the London dispersion force arises when the electrons in two nearby atoms occupy positions that cause the atoms to form dipoles temporarily. An induced dipole-induced dipole attraction is another name for this force. When a substance is sufficiently cooled, its nonpolar components condense to liquids and freeze to solids due to the action of London forces.
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