Key term for OCR GCSE Chemistry B, used in Useful acid products.
A substance that releases hydrogen ions when dissolved in water, resulting in a pH of less than 7.
Acid appears in OCR GCSE Chemistry B revision content for Making useful chemicals, especially Useful acid products and Neutrality and acidity.
Create a free account to access OCR GCSE Chemistry B revision notes, track progress, and practise related key terms.
Chemical analysis
Solution measurements • Ions in acids and alkalis
