Past papers · Chemistry
WCH15
Transition Metals and Organic Nitrogen Chemistry
16 papers indexed since 2019, question by question. Next sitting: Thu, 21 Jan 2027. Pick a topic to see every question that tested it.
Redox Equilibria · October 2023
10 question parts · 23 marks
Papers that tested it
16 of 16
Marks as the main point
271
Spec points
19
| Sitting | Question | Marks | Asks you to |
|---|---|---|---|
| October 2023 | Q7· mcq | 1 | — |
| October 2023 | Q8· mcq | 1 | — |
| October 2023 | Q9· mcq | 1 | — |
| October 2023 | Q10· mcq | 1 | — |
| October 2023 | Q11· mcq | 1 | — |
| October 2023 | Q18(a)· long | 5 | draw, include |
| October 2023 | Q18(b)(i)· long | 3 | explain |
| October 2023 | Q18(b)(ii)· short | 2 | write |
| October 2023 | Q18(c)· long | 3 | calculate |
| October 2023 | Q19(f)· long | 5 | calculate |
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