Combined Science GCSE
Acid strength and extent of ionisation
What Acid strength and extent of ionisation means in Combined Science GCSE, as defined for AQA.
Definition of Acid strength and extent of ionisation
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Reference: AQA
A strong acid is completely ionised, whereas a weak acid is only partially ionised.
Topics that use Acid strength and extent of ionisation
- Strong and weak acids (HT only) (AQA GCSE)
Related terms
- Balanced ionic equations for monoprotic and diprotic acids
- Comparing strong and weak acids at equal concentration
- Equilibrium between intact acid molecules and ions
- Lower H⁺(aq) concentration and less acidic behaviour
- Neutral solutions
- Production of H⁺(aq) ions and acidic properties
- The pH scale
- Weak acid
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