Past papers · Chemistry
WCH14
Rates, Equilibria and Further Organic Chemistry
16 papers indexed since 2019, question by question. Next sitting: Mon, 18 Jan 2027. Pick a topic to see every question that tested it.
Chemical Equilibria
79 question parts · 144 marks
Papers that tested it
16 of 16
Marks as the main point
131
Spec points
9
| Sitting | Question | Marks | Asks you to |
|---|---|---|---|
| June 2025 | Q13(a)· mcq | 1 | — |
| June 2025 | Q13(b)· mcq | 1 | — |
| June 2025 | Q13(c)· mcq | 1 | — |
| June 2025 | Q14(a)· short | 2 | explain |
| June 2025 | Q14(b)(i)· short | 1 | write |
| June 2025 | Q14(b)(ii)· short | 2 | complete |
| June 2025 | Q14(b)(iii)· long | 3 | calculate |
| June 2025 | Q14(b)(iv)· short | 2 | explain |
| January 2025 | Q5(a)· mcq | 1 | — |
| January 2025 | Q5(b)· mcq | 1 | — |
| January 2025 | Q10(a)· mcq | 1 | — |
| January 2025 | Q10(b)· mcq | 1 | — |
| January 2025 | Q10(c)· mcq | 1 | — |
| October 2024 | Q9· mcq | 1 | — |
| June 2024 | Q4(a)· mcq | 1 | — |
| June 2024 | Q4(b)· mcq | 1 | — |
| June 2024 | Q4(c)· mcq | 1 | — |
| June 2024 | Q5· mcq | 1 | — |
| January 2024 | Q1(b)· mcq | 1 | — |
| January 2024 | Q3(a)· mcq | 1 | — |
| January 2024 | Q3(b)· mcq | 1 | — |
| January 2024 | Q19(a)(i)· long | 4 | calculate |
| January 2024 | Q19(a)(iii)· long | 3 | deduce |
| October 2023 | Q6· mcq | 1 | — |
| October 2023 | Q8· mcq | 1 | — |
| October 2023 | Q15(a)(i)· long | 3 | calculate |
| October 2023 | Q15(a)(ii)· long | 4 | calculate |
| June 2023 | Q1· mcq | 1 | — |
| June 2023 | Q2· mcq | 1 | — |
| June 2023 | Q3· mcq | 1 | — |
| June 2023 | Q18(b)· short | 2 | state, justify |
| January 2023 | Q9(a)· mcq | 1 | — |
| January 2023 | Q9(b)· mcq | 1 | — |
| January 2023 | Q20(b)(i)· short | 1 | give |
| January 2023 | Q20(b)(ii)· long | 5 | calculate |
| October 2022 | Q6(c)· mcq | 1 | — |
| October 2022 | Q18(a)· short | 1 | write |
| October 2022 | Q18(b)· long | 4 | calculate |
| October 2022 | Q18(c)(i)· short | 2 | complete |
| October 2022 | Q18(c)(ii)· long | 3 | plot |
| October 2022 | Q18(c)(iii)· short | 1 | determine |
| October 2022 | Q18(c)(iv)· short | 2 | calculate |
| June 2022 | Q13· mcq | 1 | — |
| June 2022 | Q16(a)(i)· short | 1 | write |
| June 2022 | Q16(a)(ii)· long | 3 | complete |
| June 2022 | Q16(a)(iii)· long | 3 | calculate |
| June 2022 | Q16(a)(iv)· short | 2 | explain |
| January 2022 | Q3(a)· mcq | 1 | — |
| January 2022 | Q3(b)· mcq | 1 | — |
| January 2022 | Q4· mcq | 1 | — |
| January 2022 | Q6· mcq | 1 | — |
| January 2022 | Q21(a)(i)· long | 4 | calculate |
| January 2022 | Q22(d)(i)· short | 1 | state |
| January 2022 | Q22(d)(ii)· short | 2 | calculate |
| October 2021 | Q6(a)· mcq | 1 | — |
| October 2021 | Q6(b)· mcq | 1 | — |
| October 2021 | Q19(a)(i)· short | 1 | give |
| October 2021 | Q19(a)(ii)· long | 5 | calculate |
| October 2021 | Q19(b)· long | 3 | comment on |
| June 2021 | Q20(a)(i)· long | 3 | explain |
| June 2021 | Q20(a)(ii)· short | 2 | explain |
| June 2021 | Q20(a)(iii)· short | 2 | explain |
| June 2021 | Q20(b)(i)· long | 3 | complete |
| June 2021 | Q20(b)(ii)· short | 1 | write |
| June 2021 | Q20(b)(iii)· long | 3 | calculate |
| June 2021 | Q20(b)(iv)· short | 2 | calculate |
| January 2021 | Q6· mcq | 1 | — |
| January 2021 | Q18(a)(i)· short | 1 | state |
| January 2021 | Q18(a)(ii)· short | 2 | explain |
| January 2021 | Q18(a)(iii)· short | 1 | write |
| January 2021 | Q18(a)(iv)· long | 4 | calculate |
| October 2020 | Q7· mcq | 1 | — |
| October 2020 | Q19(a)(v)· linkage | 6 | explain |
| October 2020 | Q19(b)(i)· short | 1 | write |
| October 2020 | Q19(b)(ii)· long | 3 | calculate |
| October 2020 | Q19(b)(iii)· long | 3 | explain |
| January 2020 | Q8· mcq | 1 | — |
| January 2020 | Q13(b)· mcq | 1 | — |
| January 2020 | Q19(a)(iii)· short | 2 | calculate |
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