New Spec (4CH1) || Old Spec (4CH0)
The R-paper versions are used for exams in Australia, Azerbaijan, Brunei, Cambodia, China, Hong Kong, India, Indonesia, Japan, Korea, Laos, Macau, Malaysia, Mongolia, Myanmar, New Zealand, Oman, Philippines, Singapore, Taiwan, Thailand, United Arab Emirates, and Vietnam. Both papers cover the same material and difficulty, so either can be used for revision.
You can find all Edexcel Chemistry IGCSE (4CH0/4CH1) Paper 1 past papers and mark schemes below:
New Spec (4CH1)
Question Papers
- January 2020 (R) QP
- January 2020 QP
- January 2021 (R) QP
- January 2021 QP
- January 2022 (R) QP
- January 2022 QP
- January 2023 (R) QP
- January 2023 QP
- June 2019 (R) QP
- June 2019 QP
- June 2020 (R) QP
- June 2020 QP
- June 2021 QP
- June 2022 (R) QP
- June 2022 QP
- June 2023 (R) QP
- June 2023 QP
- June 2024 (R) QP
- June 2024 QP
- June 2025 (R) QP
- June 2025 QP
- November 2021 QP
- Specimen 2017 QP
Mark Schemes
- January 2020 (R) MS
- January 2020 MS
- January 2021 (R) MS
- January 2021 MS
- January 2022 (R) MS
- January 2022 MS
- January 2023 (R) MS
- January 2023 MS
- June 2019 (R) MS
- June 2019 MS
- June 2020 (R) MS
- June 2020 MS
- June 2021 MS
- June 2022 (R) MS
- June 2022 MS
- June 2023 (R) MS
- June 2023 MS
- June 2024 (R) MS
- June 2024 MS
- June 2025 (R) MS
- June 2025 MS
- November 2021 MS
- Specimen 2017 MS
Old Spec (4CH0)
- January 2012 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2012 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2013 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2013 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2014 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2014 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2015 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2015 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2016 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2016 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2017 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2017 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2018 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2018 QP - Paper 1C Edexcel Chemistry IGCSE
- January 2019 MS - Paper 1C Edexcel Chemistry IGCSE
- January 2019 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2011 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2011 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2012 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2012 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2013 (R) MS - Paper 1C Edexcel Chemistry IGCSE
- June 2013 (R) QP - Paper 1C Edexcel Chemistry IGCSE
- June 2013 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2013 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2014 (R) MS - Paper 1C Edexcel Chemistry IGCSE
- June 2014 (R) QP - Paper 1C Edexcel Chemistry IGCSE
- June 2014 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2014 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2015 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2015 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2016 (R) MS - Paper 1C Edexcel Chemistry IGCSE
- June 2016 (R) QP - Paper 1C Edexcel Chemistry IGCSE
- June 2016 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2016 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2017 (R) MS - Paper 1C Edexcel Chemistry IGCSE
- June 2017 (R) QP - Paper 1C Edexcel Chemistry IGCSE
- June 2017 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2017 QP - Paper 1C Edexcel Chemistry IGCSE
- June 2018 MS - Paper 1C Edexcel Chemistry IGCSE
- June 2018 QP - Paper 1C Edexcel Chemistry IGCSE
