AQA AS-Level Chemistry 7404 Past Papers
Browse past paper analysis, answer explanations, grade boundary estimates, and thinka-original sample papers by subject and year.
Available years: 2024, 2023, 2022
The AQA AS Chemistry 7404 June 2024 series presented a balanced assessment of physical, inorganic, and organic chemistry. While Paper 1 focused heavily on physical and inorganic concepts (particularly structure, bonding, and quantitative calculations), Paper 2 tested core organic mechanisms, analysis, and equilibria. The integration of practical skills and experimental inaccuracies, notably in enthalpy and kinetics questions, tested students' conceptual depth.
An intellectually demanding series where mathematical precision in stoichiometry and absolute accuracy in organic reaction mechanisms and curly arrows separated the top-tier candidates.
The AQA AS Chemistry 7404 June 2022 series represents a balanced assessment across Inorganic, Physical, and Organic disciplines. It is characterised by highly rigorous practical application tasks, heavy stoichiometry demands, and typical conceptual hurdles in kinetics and mechanism formatting.
Stop reading past papers. Start scoring on them
thinka is an AI practice app for these subjects: unlimited exam-style questions, instant marking, and step-by-step solutions. 100,000+ students use it to turn past-paper review into real marks.