Cambrıdge 9701 · Edexcel 9CH0 · 2025–2027 Specıfıcatıons
A-Level Chemistry Syllabus
Complete
Board Guide.
Full breakdown of the A-Level Chemistry syllabus for both Cambridge (9701) and Edexcel (9CH0) — topics, exam structure, practicals and the key differences that affect your study strategy.
A-Level Chemistry Syllabus: Cambridge 9701 vs Edexcel 9CH0
Both boards cover the same core chemistry, but they differ in exam structure, practical assessment, and learning style. Choosing the right board can directly affect your exam performance and university applications.
In short: A-Level Chemistry tests how deeply you understand chemistry. The board choice determines how that understanding is assessed. Neither is objectively harder — the right choice depends on your school, your study style, and your target universities. Full Cambridge vs Edexcel topic comparison →
Exam Structure — Papers, Weightings & What Each Tests
Select your board to see the full paper structure with weightings, durations and what each paper focuses on.
A-Level Chemistry Topics — Both Boards
Select your board to browse every topic with key learning outcomes expanded. 🔥 marks the highest-yield topics based on past paper analysis.
Detaıled syllabus pages
A-Level Kimya Konuları (TR) → Edexcel 9CH0 Full Guide → AS-Level Chemistry Topics →Is A-Level Chemistry Right for You?
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Practical Skills — What's Assessed and How
Both boards assess practical skills, but in very different ways. Understanding this early helps you plan your preparation correctly.
Everything You Need for A-Level Chemistry.
A-Level Chemistry Syllabus — Most Common Questions
What are the main topics in A-Level Chemistry?
A-Level Chemistry covers: Atomic Structure, Chemical Bonding, Energetics (including Hess's Law, Born-Haber cycles, Gibbs free energy), Kinetics, Chemical Equilibria, Acids and Bases, Electrochemistry, Organic Chemistry (mechanisms, synthesis), Transition Metals, and Analytical Techniques (NMR, MS, IR). Topics vary slightly between Cambridge 9701 and Edexcel 9CH0 in ordering and depth. Full topic list →
What is the difference between Cambridge and Edexcel A-Level Chemistry?
Cambridge (9701) uses 5 exam papers including a dedicated practical paper (Paper 5) and separates AS and A2 more distinctly. Edexcel (9CH0) uses 3 papers with a separate Practical Endorsement (Pass/Fail). Cambridge tends toward deeper analytical questions; Edexcel has a more modular structure. Both are equally recognised by universities worldwide — the right choice depends on your school and study style.
Is A-Level Chemistry harder than IB Chemistry?
Neither is objectively harder. A-Level Chemistry offers fewer subjects studied in greater depth — organic mechanisms, thermodynamics and analytical chemistry reach a level not covered in IB. IB Chemistry HL has a broader scope with Internal Assessment requirements. Students who prefer focused depth typically find A-Level Chemistry the stronger preparation for university STEM courses.
Which A-Level Chemistry board is better for Medicine?
Both Cambridge 9701 and Edexcel 9CH0 are equally accepted by medical schools worldwide. Cambridge's Paper 5 and deep analytical question style can provide stronger university-level preparation. However, performing excellently on Edexcel is far more valuable than performing poorly on Cambridge. Board fit matters more than board prestige.
How many papers are there in A-Level Chemistry?
Cambridge 9701: 5 papers (Papers 1, 2, 3 for AS; Papers 4 and 5 for A2). Edexcel 9CH0: 3 written papers (Papers 1, 2, 3) plus the Practical Endorsement, which is assessed separately and does not contribute to the final grade.
Are practicals included in the A-Level Chemistry exam?
Yes, in both boards. Cambridge examines practical skills in Papers 3 and 5 (written papers that test practical reasoning). Edexcel assesses practicals through the Endorsement (school-assessed, Pass/Fail) and through Paper 3 which includes practical-based synoptic questions. The Edexcel Endorsement must be passed to receive the full qualification.
Can I get private tutoring for A-Level Chemistry?
Yes. Perga Education provides 1-to-1 A-Level Chemistry tuition for both Cambridge 9701 and Edexcel 9CH0, fully online. Every session uses real past papers and mark scheme language. A free 40-minute diagnostic lesson is available with no commitment. Book via WhatsApp →
Download Official Syllabus PDFs
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