Combined Science GCSE
Displacement of hydrogen from dilute acids
What Displacement of hydrogen from dilute acids means in Combined Science GCSE, as defined for AQA.
Definition of Displacement of hydrogen from dilute acids
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Reference: AQA
Metals above hydrogen displace it from dilute acids, while metals below hydrogen generally do not.
Topics that use Displacement of hydrogen from dilute acids
- The reactivity series (AQA GCSE)
Related terms
- Experimental comparison
- Experimental observation of metal reactions
- Ion formation
- Observation as evidence
- Oxidation and electron loss
- Ranking and ordering
- Reactivity series
- Displacement reactions
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