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.
Energetics
122 question parts · 225 marks
Papers that tested it
19 of 19
Marks as the main point
222
Spec points
11
| Sitting | Question | Marks | Asks you to |
|---|---|---|---|
| June 2025 | Q1(a)· mcq | 1 | — |
| June 2025 | Q1(b)· mcq | 1 | — |
| June 2025 | Q2(a)· mcq | 1 | — |
| June 2025 | Q2(b)· mcq | 1 | — |
| June 2025 | Q17(b)(i)· long | 3 | calculate |
| June 2025 | Q17(b)(ii)· long | 3 | calculate |
| June 2025 | Q17(b)(iii)· short | 1 | give |
| January 2025 | Q21(a)· long | 3 | calculate |
| January 2025 | Q21(b)· short | 1 | state |
| January 2025 | Q21(c)· short | 2 | give |
| October 2024 | Q2(c)· mcq | 1 | — |
| October 2024 | Q3· mcq | 1 | — |
| October 2024 | Q16(b)(i)· long | 4 | calculate |
| October 2024 | Q16(b)(ii)· short | 2 | complete |
| October 2024 | Q16(b)(iii)· short | 2 | calculate |
| June 2024 | Q1· mcq | 1 | — |
| June 2024 | Q3· mcq | 1 | — |
| June 2024 | Q17(a)· long | 3 | find |
| June 2024 | Q17(c)· long | 5 | calculate |
| June 2024regional | Q4· mcq | 1 | — |
| June 2024regional | Q6(a)· mcq | 1 | — |
| June 2024regional | Q6(b)· mcq | 1 | — |
| June 2024regional | Q7· mcq | 1 | — |
| June 2024regional | Q18(b)(i)· short | 2 | complete |
| June 2024regional | Q18(b)(ii)· short | 2 | calculate |
| January 2024 | Q22(a)· short | 2 | explain |
| January 2024 | Q22(b)· long | 4 | calculate |
| January 2024 | Q22(c)· short | 2 | calculate |
| January 2024 | Q24(a)(i)· long | 3 | calculate |
| January 2024 | Q24(a)(ii)· short | 2 | give |
| October 2023 | Q1· mcq | 1 | — |
| October 2023 | Q2· mcq | 1 | — |
| October 2023 | Q3· mcq | 1 | — |
| October 2023 | Q18(a)(ii)· short | 2 | state what is meant by |
| October 2023 | Q18(b)(i)· short | 2 | determine |
| October 2023 | Q18(b)(ii)· long | 3 | calculate |
| October 2023 | Q18(b)(iii)· short | 2 | explain |
| June 2023 | Q1· mcq | 1 | — |
| June 2023 | Q2(a)· mcq | 1 | — |
| June 2023 | Q2(b)· mcq | 1 | — |
| June 2023 | Q3· mcq | 1 | — |
| June 2023 | Q20(a)(i)· long | 4 | calculate |
| June 2023 | Q20(a)(ii)· short | 2 | give |
| June 2023 | Q20(a)(iii)· short | 2 | calculate |
| June 2023 | Q20(a)(iv)· short | 2 | give |
| January 2023 | Q1(a)· mcq | 1 | — |
| January 2023 | Q1(b)· mcq | 1 | — |
| January 2023 | Q1(c)· mcq | 1 | — |
| January 2023 | Q2· mcq | 1 | — |
| January 2023 | Q3· mcq | 1 | — |
| January 2023 | Q22(d)(i)· long | 3 | complete, label |
| January 2023 | Q22(e)(ii)· short | 1 | suggest |
| January 2023 | Q22(g)(i)· short | 2 | complete |
| January 2023 | Q22(g)(ii)· short | 1 | calculate |
| October 2022 | Q1· mcq | 1 | — |
| October 2022 | Q2· mcq | 1 | — |
| October 2022 | Q3· mcq | 1 | — |
| October 2022 | Q20(a)· long | 4 | calculate |
| October 2022 | Q20(b)(i)· short | 2 | complete |
| October 2022 | Q20(b)(ii)· short | 2 | calculate |
| June 2022 | Q1· mcq | 1 | — |
| June 2022 | Q18(a)(i)· short | 1 | state |
| June 2022 | Q18(a)(iii)· short | 2 | draw |
| June 2022 | Q18(b)(i)· long | 4 | calculate |
| June 2022 | Q18(b)(ii)· short | 1 | calculate |
| June 2022 | Q18(b)(iii)· short | 2 | give |
| June 2022 | Q18(c)· long | 3 | calculate |
| January 2022 | Q1· mcq | 1 | — |
| January 2022 | Q2· mcq | 1 | — |
| January 2022 | Q3· mcq | 1 | — |
| January 2022 | Q4· mcq | 1 | — |
| January 2022 | Q21(a)(i)· short | 1 | complete |
| January 2022 | Q21(a)(ii)· long | 4 | calculate |
| January 2022 | Q21(b)(i)· short | 1 | state |
| January 2022 | Q21(b)(ii)· short | 2 | complete |
| January 2022 | Q21(b)(iii)· short | 2 | calculate |
| January 2022 | Q21(c)· short | 2 | suggest |
| January 2022 | Q24(e)(ii)· long | 3 | sketch |
| January 2022 | Q24(g)(i)· short | 1 | suggest |
| October 2021 | Q19(a)(ii)· short | 2 | calculate |
| October 2021 | Q19(a)(iii)· long | 3 | calculate |
| October 2021 | Q19(a)(iv)· short | 2 | give |
| October 2021 | Q19(b)(i)· short | 2 | give |
| October 2021 | Q19(b)(ii)· long | 3 | calculate |
| October 2021 | Q19(c)· long | 3 | complete, calculate |
| June 2021 | Q1· mcq | 1 | — |
| June 2021 | Q2· mcq | 1 | — |
| June 2021 | Q19(c)(i)· short | 2 | plot |
| June 2021 | Q19(c)(ii)· short | 2 | determine |
| June 2021 | Q19(d)· long | 4 | calculate |
| June 2021 | Q22(b)(ii)· long | 4 | complete, determine |
| January 2021 | Q11· mcq | 1 | — |
| January 2021 | Q12· mcq | 1 | — |
| January 2021 | Q21(b)· long | 5 | calculate |
| January 2021 | Q21(c)· long | 5 | calculate, complete |
| October 2020 | Q1· mcq | 1 | — |
| October 2020 | Q2· mcq | 1 | — |
| October 2020 | Q10(a)· mcq | 1 | — |
| October 2020 | Q10(c)· mcq | 1 | — |
| October 2020 | Q13(a)(i)· short | 1 | add |
| October 2020 | Q13(a)(ii)· short | 2 | calculate |
| October 2020 | Q13(b)(i)· short | 2 | explain |
| October 2020 | Q13(b)(ii)· short | 2 | suggest |
| October 2020 | Q15(b)(i)· long | 3 | calculate |
| October 2020 | Q15(b)(iii)· short | 2 | give |
| January 2020 | Q1· mcq | 1 | — |
| January 2020 | Q2· mcq | 1 | — |
| January 2020 | Q3· mcq | 1 | — |
| January 2020 | Q15(a)(i)· short | 2 | state, justify |
| January 2020 | Q15(a)(ii)· long | 3 | calculate |
| January 2020 | Q15(a)(iii)· short | 1 | complete |
| January 2020 | Q15(a)(iv)· short | 2 | calculate |
| January 2020 | Q15(b)· short | 2 | suggest |
| October 2019 | Q3· mcq | 1 | — |
| October 2019 | Q17(b)(ii)· long | 3 | calculate |
| October 2019 | Q17(b)(iii)· short | 2 | give |
| October 2019 | Q19(d)(ii)· short | 2 | draw |
| June 2019 | Q9· mcq | 1 | — |
| June 2019 | Q10· mcq | 1 | — |
| June 2019 | Q11· mcq | 1 | — |
| June 2019 | Q12· mcq | 1 | — |
| June 2019 | Q20(b)(ii)· short | 2 | calculate |
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