Unit 1
Structure, Bonding and Introduction to Organic Chemistry
WCH11/01Spec YCH11
- October 2023
- AS tier
Your paper expedition
Official question papers, mark schemes and examiner reports.
129 papers21 exam sessionsFree to download
Practise with official Edexcel International A Level Chemistry past papers, complete with mark schemes and examiner reports where available. Work through full papers by exam session — all free to download.
Plan before you write. Strong structure earns marks.
More examiner guidanceAS tier· 3
Structure, Bonding and Introduction to Organic Chemistry
WCH11/01Spec YCH11
Energetics, Group Chemistry, Halogenoalkanes and Alcohols
WCH12/01Spec YCH11
Practical Skills in Chemistry I
WCH13/01Spec YCH11
A2 tier· 3
Rates, Equilibria and Further Organic Chemistry
WCH14/01Spec YCH11
Transition Metals and Organic Nitrogen Chemistry
WCH15/01Spec YCH11
Practical Skills in Chemistry II
WCH16/01Spec YCH11
AS tier· 3
Structure, Bonding and Introduction to Organic Chemistry
WCH11/01Spec YCH11
Energetics, Group Chemistry, Halogenoalkanes and Alcohols
WCH12/01Spec YCH11
Practical Skills in Chemistry I
WCH13/01Spec YCH11
A2 tier· 3
Rates, Equilibria and Further Organic Chemistry
WCH14/01Spec YCH11
Transition Metals and Organic Nitrogen Chemistry
WCH15/01Spec YCH11
Practical Skills in Chemistry II
WCH16/01Spec YCH11
AS tier· 3
Structure, Bonding and Introduction to Organic Chemistry
WCH11/01Spec YCH11
Energetics, Group Chemistry, Halogenoalkanes and Alcohols
WCH12/01Spec YCH11
Practical Skills in Chemistry I
WCH13/01Spec YCH11
A2 tier· 3
Rates, Equilibria and Further Organic Chemistry
WCH14/01Spec YCH11
Transition Metals and Organic Nitrogen Chemistry
WCH15/01Spec YCH11
Practical Skills in Chemistry II
WCH16/01Spec YCH11
Target your weak topics, review examiner insights, and improve your Edexcel International A Level Chemistry grade.
Start Practising Now