Past papers · Chemistry
WCH12
Energetics, Group Chemistry, Halogenoalkanes and Alcohols
19 papers indexed since 2019, question by question. Next sitting: Tue, 12 Jan 2027. Pick a topic to see every question that tested it.
Introduction to Kinetics and Equilibria
115 question parts · 211 marks
Papers that tested it
19 of 19
Marks as the main point
197
Spec points
11
| Sitting | Question | Marks | Asks you to |
|---|---|---|---|
| June 2025 | Q9· mcq | 1 | — |
| June 2025 | Q10· mcq | 1 | — |
| June 2025 | Q11(a)· mcq | 1 | — |
| June 2025 | Q11(b)· mcq | 1 | — |
| June 2025 | Q14(a)· long | 3 | explain |
| June 2025 | Q17(c)(ii)· long | 4 | explain |
| January 2025 | Q8(a)· mcq | 1 | — |
| January 2025 | Q8(b)· mcq | 1 | — |
| January 2025 | Q17(b)(i)· short | 1 | complete |
| January 2025 | Q17(b)(ii)· long | 4 | plot |
| January 2025 | Q17(b)(iii)· short | 2 | explain |
| January 2025 | Q17(d)(i)· short | 1 | draw |
| January 2025 | Q17(d)(ii)· long | 3 | explain |
| January 2025 | Q21(e)(i)· short | 2 | suggest |
| January 2025 | Q21(e)(ii)· short | 2 | state |
| January 2025 | Q21(e)(iii)· long | 5 | deduce, explain |
| October 2024 | Q1(a)· mcq | 1 | — |
| October 2024 | Q1(b)· mcq | 1 | — |
| October 2024 | Q2(a)· mcq | 1 | — |
| October 2024 | Q2(b)· mcq | 1 | — |
| October 2024 | Q19(b)(ii)· short | 2 | state, explain |
| June 2024 | Q1· mcq | 1 | — |
| June 2024 | Q15(a)· mcq | 1 | — |
| June 2024 | Q15(b)· mcq | 1 | — |
| June 2024 | Q15(c)· mcq | 1 | — |
| June 2024 | Q19(b)· short | 2 | suggest |
| June 2024 | Q19(c)(i)· short | 2 | explain |
| June 2024 | Q19(c)(ii)· short | 2 | explain |
| June 2024 | Q19(c)(iv)· short | 1 | give |
| June 2024 | Q19(c)(v)· short | 2 | suggest |
| June 2024regional | Q1(a)· mcq | 1 | — |
| June 2024regional | Q1(b)· mcq | 1 | — |
| June 2024regional | Q2· mcq | 1 | — |
| June 2024regional | Q3(a)· mcq | 1 | — |
| June 2024regional | Q3(b)· mcq | 1 | — |
| June 2024regional | Q19(a)(i)· short | 2 | explain |
| June 2024regional | Q19(a)(ii)· short | 2 | explain |
| January 2024 | Q13· mcq | 1 | — |
| January 2024 | Q14· mcq | 1 | — |
| January 2024 | Q24(b)(i)· short | 1 | give |
| January 2024 | Q24(b)(ii)· long | 3 | explain, justify |
| January 2024 | Q24(d)· long | 4 | explain |
| October 2023 | Q11(a)· mcq | 1 | — |
| October 2023 | Q11(b)· mcq | 1 | — |
| October 2023 | Q12· mcq | 1 | — |
| October 2023 | Q20(c)· long | 3 | explain |
| October 2023 | Q21(b)(i)· long | 3 | explain |
| June 2023 | Q14· mcq | 1 | — |
| June 2023 | Q15· mcq | 1 | — |
| June 2023 | Q21(a)(i)· short | 1 | sketch |
| June 2023 | Q21(a)(ii)· short | 2 | explain |
| June 2023 | Q21(b)· short | 2 | suggest |
| January 2023 | Q17(a)· mcq | 1 | — |
| January 2023 | Q17(b)· mcq | 1 | — |
| January 2023 | Q22(a)(i)· short | 1 | give |
| January 2023 | Q22(a)(ii)· short | 1 | predict, justify |
| January 2023 | Q22(b)(i)· short | 1 | suggest |
| January 2023 | Q22(c)· short | 2 | give |
| January 2023 | Q22(d)(i)· long | 3 | complete, label |
| January 2023 | Q22(d)(ii)· short | 1 | suggest |
| January 2023 | Q22(e)(i)· short | 1 | give |
| January 2023 | Q22(f)· short | 2 | explain |
| January 2023 | Q22(h)· short | 2 | suggest |
| October 2022 | Q16· mcq | 1 | — |
| October 2022 | Q17(a)· mcq | 1 | — |
| October 2022 | Q17(b)· mcq | 1 | — |
| October 2022 | Q21(a)(ii)· long | 4 | state, justify |
| October 2022 | Q21(a)(iii)· long | 4 | complete, label |
| October 2022 | Q21(a)(iv)· short | 2 | explain |
| June 2022 | Q10(a)· mcq | 1 | — |
| June 2022 | Q11· mcq | 1 | — |
| June 2022 | Q15(b)(ii)· long | 3 | calculate |
| June 2022 | Q15(b)(iii)· short | 1 | state |
| June 2022 | Q18(d)· short | 2 | explain |
| January 2022 | Q18· mcq | 1 | — |
| January 2022 | Q19· mcq | 1 | — |
| January 2022 | Q24(e)(ii)· long | 3 | sketch |
| January 2022 | Q24(f)(i)· short | 1 | explain |
| January 2022 | Q24(f)(ii)· long | 3 | explain |
| October 2021 | Q22(e)(i)· linkage | 6 | explain |
| October 2021 | Q22(e)(ii)· long | 4 | label, explain |
| October 2021 | Q22(f)(i)· short | 1 | suggest |
| October 2021 | Q22(f)(ii)· short | 2 | suggest |
| June 2021 | Q3· mcq | 1 | — |
| June 2021 | Q4· mcq | 1 | — |
| June 2021 | Q22(b)(i)· long | 4 | state, explain |
| June 2021 | Q22(e)(ii)· short | 1 | give |
| January 2021 | Q1· mcq | 1 | — |
| January 2021 | Q19(a)· linkage | 6 | explain |
| January 2021 | Q22(d)(ii)· long | 4 | explain |
| January 2021 | Q22(e)· short | 2 | explain |
| October 2020 | Q5(b)· mcq | 1 | — |
| October 2020 | Q10(b)· mcq | 1 | — |
| October 2020 | Q11(b)· mcq | 1 | — |
| October 2020 | Q11(c)· mcq | 1 | — |
| October 2020 | Q17(a)(i)· short | 2 | explain |
| October 2020 | Q17(a)(ii)· long | 3 | discuss |
| October 2020 | Q17(a)(iii)· short | 1 | give |
| January 2020 | Q18(b)· short | 2 | suggest |
| January 2020 | Q18(c)(i)· long | 3 | draw |
| January 2020 | Q18(c)(ii)· short | 2 | explain |
| January 2020 | Q18(c)(iii)· short | 2 | explain |
| January 2020 | Q18(d)(ii)· short | 2 | suggest |
| October 2019 | Q12· mcq | 1 | — |
| October 2019 | Q13(a)· mcq | 1 | — |
| October 2019 | Q13(b)· mcq | 1 | — |
| October 2019 | Q18(b)· short | 2 | state |
| October 2019 | Q18(c)· linkage | 6 | explain |
| October 2019 | Q19(c)(ii)· short | 2 | give |
| June 2019 | Q1· mcq | 1 | — |
| June 2019 | Q2· mcq | 1 | — |
| June 2019 | Q3· mcq | 1 | — |
| June 2019 | Q4· mcq | 1 | — |
| June 2019 | Q17· mcq | 1 | — |
| June 2019 | Q23(b)· linkage | 6 | explain |
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