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  1. Intl AS Level
  2. Papers

Chemistry Papers

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Edexcel Intl AS Level Chemistry past papers by year and exam series, with mark schemes and worked solutions where available. Write your working straight onto the paper and Genie marks it question by question against the mark scheme.

October 2024 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

June 2024 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2024 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

October 2023 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

June 2023 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paper

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2023 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

June 2022 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2022 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

October 2021 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

June 2021 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2021 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

October 2020 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2020 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

June 2019 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme

Unit 2 · Energetics, Group Chemistry, Halogenoalkanes and Alcohols WCH12/01

Question paperMark scheme

Unit 3 · Practical Skills in Chemistry I WCH13/01

Question paperMark scheme

January 2019 Papers

Unit 1 · Structure, Bonding and Introduction to Organic Chemistry WCH11/01

Question paperMark scheme