Chemistry GCSE
Dilute hydrochloric acid
What Dilute hydrochloric acid means in Chemistry GCSE, as defined for AQA.
Definition of Dilute hydrochloric acid
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Reference: AQA
Added to acidify the sample before the barium chloride solution, removing carbonate ions by reacting them to form carbon dioxide.
Topics that use Dilute hydrochloric acid
- Sulfates (AQA GCSE)
Related terms
- Flame tests
- Barium chloride solution
- Barium chloride with dilute hydrochloric acid
- Qualitative
- Silver nitrate with dilute nitric acid
- Sodium hydroxide solution
- White precipitate
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