BRAINCAKEReactions of Acids with alkalis
An alkali is a substance that releases hydroxide ions OH- in solution.
NaOH(aq) + HNO3(aq) → NaNO3 (aq) + H2O(l)
OH-(aq) + H+(aq) → H2O(l)
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Key terms in this lesson
- neutralisation reaction
- A reaction between an acid and a base in which hydrogen ions are removed to form water.
- redox reaction
- A reaction in which oxidation and reduction happen together, with electrons transferred between the species involved.
More in Types of Reaction
- Metal Displacement Reactions
- Metal Displacement Reactions in the Solid State
- Halogen Displacement Reactions
- Precipitation Reactions
- Reactions of Acids with Metals
- Reactions of Acids with Insoluble Bases
- Reactions of Acids with Carbonates and Hydrogen Carbonates
All 8 lessons in Types of Reaction · All Edexcel AS-level Chemistry topics