Written by the Fiveable Content Team โข Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated September 2025
Definition
Dissociation in chemistry refers to the separation of particles that were previously combined. In the context of acids and bases, it's when a compound breaks apart into its ions when dissolved in water.
Related terms
Ionization: The process by which an atom or molecule acquires a negative or positive charge by gaining or losing electrons.