A comprehensive guide to Cambridge IGCSE Chemistrystudy resources and... Show more
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Energy transfers (a2 only)
Responding to change (a2 only)
Infection and response
Homeostasis and response
Cell biology
Biological molecules
Organisation
Substance exchange
The control of gene expression (a2 only)
Bioenergetics
Genetic information & variation
Inheritance, variation and evolution
Genetics & ecosystems (a2 only)
Ecology
Cells
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Britain & the wider world: 1745 -1901
2d religious conflict and the church in england, c1529-c1570
Medieval period: 1066 -1509
1f industrialisation and the people: britain, c1783-1885
The cold war
1c the tudors: england, 1485-1603
1l the quest for political stability: germany, 1871-1991
Inter-war germany
2m wars and welfare: britain in transition, 1906-1957
2j america: a nation divided, c1845-1877
World war two & the holocaust
2n revolution and dictatorship: russia, 1917-1953
2s the making of modern britain, 1951-2007
World war one
Britain: 1509 -1745
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33
0
Studynotes_gcse
18/10/2025
Student Life Hacks
Chemistry Tips and Resources
678
•
18 Oct 2025
•
A comprehensive guide to Cambridge IGCSE Chemistrystudy resources and... Show more









The guide provides an extensive list of YouTube channels that are valuable for learning and revising IGCSE Chemistry. These channels cover a broad range of chemistry topics and are not specific to a single exam board.
Some notable channels include:
Highlight: The author specifically thanks teachers who create videos solving past papers, emphasizing their significant contribution to students' learning.
Vocabulary: Exam board - An organization that sets and marks exams for educational qualifications.
The guide notes that while most concepts are similar across exam boards, definitions may vary slightly.

The guide recommends several websites for reading notes and finding past papers for IGCSE Chemistry. These resources have been personally used and endorsed by the author.
Key websites include:
Highlight: The author gives a special mention to Elite Medics, praising their work and the classes they offer.
These websites offer a variety of resources including notes, past papers, and interactive learning materials to support IGCSE Chemistry students in their studies.

The guide provides valuable study strategies and tips for mastering IGCSE Chemistry:
Example: When studying atomic structure, drawing diagrams of different atomic models can help visualize the concept better.
Approach to difficult topics:
Creating comprehensive notes:
Using the syllabus:
Past paper practice:
Highlight: The author emphasizes the importance of past paper practice, stating "It worked wonders for me."
By following these tips and utilizing the recommended resources, students can effectively prepare for their IGCSE Chemistry exams and develop a strong foundation in the subject.

Page 5: YouTube Channel Recommendations
A comprehensive list of Best youtube channels to learn chemistry is provided, including popular educators like Allery Chemistry, SnapRevise, and Amoeba Sisters. The diverse selection caters to different learning styles and preferences.
Highlight: The list includes both exam-specific and general chemistry education channels

Page 6: Online Study Platforms
Details various Free websites for chemistry past papers and notes, including SaveMyExams, KayScience, and BBC Bitesize. Special mention is given to Elite Medics for their exceptional educational content.
Highlight: These platforms offer comprehensive resources for exam preparation and concept understanding

Page 7: Study Methodology
Presents effective study strategies focusing on note-taking and visual learning through diagrams. The approach emphasizes understanding concepts before memorization.
Definition: Active learning through note-taking and diagram creation Example: Watching lessons first to grasp concepts before taking notes

Page 8: Exam Preparation Strategies
Concludes with practical advice on using GCSE Chemistry questions and answers pdf and past papers for exam preparation. Emphasizes the importance of practicing under exam conditions and reviewing the syllabus regularly.
Highlight: Recommends solving past papers under timed conditions without references Example: Using solved past paper videos to verify answers and understand mistakes

The guide recommends two essential resources for IGCSE Chemistry students:
Highlight: This book is particularly useful for students who enjoy comprehensive explanations and want to challenge themselves.
Quote: "I would recommend any CGP guide to everyone struggling with a classic textbook, they are wonderfully made and include many examples and exercises, as well as their checklists at the end of every chapter."
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
App Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
A comprehensive guide to Cambridge IGCSE Chemistry study resources and effective learning strategies, featuring curated recommendations for books, online platforms, and study techniques.
• The guide emphasizes the importance of Complete Chemistry for Cambridge IGCSEand CGP guides as primary... Show more

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The guide provides an extensive list of YouTube channels that are valuable for learning and revising IGCSE Chemistry. These channels cover a broad range of chemistry topics and are not specific to a single exam board.
Some notable channels include:
Highlight: The author specifically thanks teachers who create videos solving past papers, emphasizing their significant contribution to students' learning.
Vocabulary: Exam board - An organization that sets and marks exams for educational qualifications.
The guide notes that while most concepts are similar across exam boards, definitions may vary slightly.

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The guide recommends several websites for reading notes and finding past papers for IGCSE Chemistry. These resources have been personally used and endorsed by the author.
Key websites include:
Highlight: The author gives a special mention to Elite Medics, praising their work and the classes they offer.
These websites offer a variety of resources including notes, past papers, and interactive learning materials to support IGCSE Chemistry students in their studies.

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The guide provides valuable study strategies and tips for mastering IGCSE Chemistry:
Example: When studying atomic structure, drawing diagrams of different atomic models can help visualize the concept better.
Approach to difficult topics:
Creating comprehensive notes:
Using the syllabus:
Past paper practice:
Highlight: The author emphasizes the importance of past paper practice, stating "It worked wonders for me."
By following these tips and utilizing the recommended resources, students can effectively prepare for their IGCSE Chemistry exams and develop a strong foundation in the subject.

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 5: YouTube Channel Recommendations
A comprehensive list of Best youtube channels to learn chemistry is provided, including popular educators like Allery Chemistry, SnapRevise, and Amoeba Sisters. The diverse selection caters to different learning styles and preferences.
Highlight: The list includes both exam-specific and general chemistry education channels

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 6: Online Study Platforms
Details various Free websites for chemistry past papers and notes, including SaveMyExams, KayScience, and BBC Bitesize. Special mention is given to Elite Medics for their exceptional educational content.
Highlight: These platforms offer comprehensive resources for exam preparation and concept understanding

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 7: Study Methodology
Presents effective study strategies focusing on note-taking and visual learning through diagrams. The approach emphasizes understanding concepts before memorization.
Definition: Active learning through note-taking and diagram creation Example: Watching lessons first to grasp concepts before taking notes

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Page 8: Exam Preparation Strategies
Concludes with practical advice on using GCSE Chemistry questions and answers pdf and past papers for exam preparation. Emphasizes the importance of practicing under exam conditions and reviewing the syllabus regularly.
Highlight: Recommends solving past papers under timed conditions without references Example: Using solved past paper videos to verify answers and understand mistakes

Access to all documents
Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The guide recommends two essential resources for IGCSE Chemistry students:
Highlight: This book is particularly useful for students who enjoy comprehensive explanations and want to challenge themselves.
Quote: "I would recommend any CGP guide to everyone struggling with a classic textbook, they are wonderfully made and include many examples and exercises, as well as their checklists at the end of every chapter."
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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Transform this note into: ✓ 50+ Practice Questions ✓ Interactive Flashcards ✓ Full Mock Exam ✓ Essay Outlines
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App Store
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user