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Chemistry
Your curated hub for A-Level Chemistry: syllabus, notes, past papers, videos and tools — everything you need in one place.
Syllabus & Specification
Official specifications & exam board notes.
Cambridge Int'l AS/A Level Physics (9701) 2025 - 2027 Syllabus
CAIE
Cambridge Int'l AS/A Level Chemistry (9701) - 2028 - 2030 Syllabus
CAIE
Pearson Edexcel A Level Chemistry (9CH0)
Edexcel
Pearson Edexcel International A Level Chemistry (YCH11)
Edexcel
AQA AS/A Level Chemistry (7405)
AQA
WJEC/Eduqas A Level Chemistry
WJEC/Eduqas
Notes & Summaries
Concise unit notes, printable summaries and cheat sheets.
📝
Physics & Maths Tutor Alevel Chemistry Revision Notes
PMT
RevisionNotes
📝
Chemguide Complete Topic Explanations
Chemguide
LongExplained
📝
Save My Exams Notes
SaveMyExams
SMEPaid
📝
Edxecel Chemistry Resources (Folder)
takumi0281
EdexcelResource Hub
📝
Prosperity Acad. AS Notes
Prosperity Acad.
AS LevelNotes
📝
Prosperity Acad. A2 Notes
Prosperity Acad.
A2 LevelNotes
📝
Important AS definitions
Mega lectures
DefinitionsAS Level
📝
List of All Organic Mechanisms
Mega lectures
OrganicMechanisms
YouTube Channels
Walkthroughs, concept explainers, and past-paper guides.
Useful Playlists & Videos
Curated topic modules, revision series, and past-paper walkthrough sets.
Worksheets & Topical Past Papers
Topic-focused practice sets with answers/mark schemes where available.
📄
AS Worksheets by Prosperity Acad.
Prosperity AcadAS Level
📄
A2 Worksheets by Prosperity Acad.
Prosperity AcadA2 Level
📄
Paper 1 Hard Questions
Difficult QuestionsPaper 1
📄
Solved Paper 3s
Solved Past PapersPaper 3
📄
Paper 1 Topicals
Paper 1Topicals
📄
Paper 4 Topicals
Paper 4Topicals
📄
Paper 2 Topicals
Paper 2Topicals
Past Papers & Mark Schemes
Filter by board and download individual papers.
| Year | Board | Download |
|---|---|---|
| 2025 | CAIE | Download ZIP |
| 2024 | CAIE | Download ZIP |
| 2023 | CAIE | Download ZIP |
| 2022 | CAIE | Download ZIP |
| 2021 | CAIE | Download ZIP |
| 2020 | CAIE | Download ZIP |
| 2019 | CAIE | Download ZIP |
| 2018 | CAIE | Download ZIP |
| 2017 | CAIE | Download ZIP |
| 2016 | CAIE | Download ZIP |
| 2015 | CAIE | Download ZIP |
| 2014 | CAIE | Download ZIP |
| 2013 | CAIE | Download ZIP |
| 2012 | CAIE | Download ZIP |
| 2011 | CAIE | Download ZIP |
| 2010 | CAIE | Download ZIP |
Books & Textbooks
Recommended references & editions.
Tools & Utilities
Useful calculators, references, and quick-access utilities.
Community Help
Discord, subreddit and places to ask for help.