A-LevelChemistryEquilibriaMay/June 2020Paper 1 Q151 Mark
Ammonium carbonate is a crystalline solid. On gentle warming a reaction occurs, forming ammonia as one product. How are the carbonate ions behaving during this reaction?
ABrønsted-Lowry acid
BBrønsted-Lowry base
Coxidising agent
Dreducing agent
✓ Correct Answer
The correct answer is B. This question tests the candidate's understanding of equilibria within the Chemistrysyllabus. The examiner's mark scheme requires...
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