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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.

Transition Metals and their Chemistry

184 question parts · 314 marks

Papers that tested it

16 of 16

Marks as the main point

288

Spec points

33

SittingQuestionMarksAsks you to
June 2025Q4· mcq1—
June 2025Q5· mcq1—
June 2025Q6· mcq1—
June 2025Q15(a)· short1state
June 2025Q15(b)· short1draw
June 2025Q15(c)· short2suggest
June 2025Q15(d)(i)· short1name
June 2025Q15(d)(ii)· short2explain
June 2025Q19· linkage6explain
June 2025regionalQ5· mcq1—
June 2025regionalQ6· mcq1—
June 2025regionalQ7(a)· mcq1—
June 2025regionalQ7(b)· mcq1—
June 2025regionalQ8· mcq1—
June 2025regionalQ9· mcq1—
June 2025regionalQ16(a)(i)· short1draw
June 2025regionalQ16(a)(ii)· short2describe
June 2025regionalQ16(a)(iii)· long3explain
June 2025regionalQ16(b)· long3explain
June 2025regionalQ16(c)(i)· short2state
January 2025Q1· mcq1—
January 2025Q2· mcq1—
January 2025Q3· mcq1—
January 2025Q4· mcq1—
January 2025Q5· mcq1—
January 2025Q6· mcq1—
January 2025Q7· mcq1—
January 2025Q20(a)(i)· short2write
January 2025Q20(a)(ii)· short2identify, calculate
January 2025Q20(a)(iii)· short2give, name
January 2025Q20(a)(iv)· short2state, justify
January 2025Q20(c)(ii)· short2suggest, give
January 2025Q21(a)(i)· short1complete
January 2025Q21(a)(ii)· long3explain
January 2025Q21(c)· short2suggest
October 2024Q1· mcq1—
October 2024Q2· mcq1—
October 2024Q4(a)· mcq1—
October 2024Q4(b)· mcq1—
October 2024Q5· mcq1—
October 2024Q12· mcq1—
October 2024Q13· mcq1—
October 2024Q14· mcq1—
October 2024Q17(c)· short1write
October 2024Q18(a)(i)· long3explain
October 2024Q18(a)(ii)· short2explain
October 2024Q18(b)(ii)· long3deduce
October 2024Q18(d)(i)· short1give
October 2024Q18(d)(ii)· short2explain
October 2024Q18(d)(iii)· long3explain
June 2024Q1· mcq1—
June 2024Q2· mcq1—
June 2024Q14(c)(i)· long4explain, calculate
June 2024Q14(c)(ii)· short1state
June 2024Q16(a)· short2complete, include
June 2024Q16(b)(i)· long3complete
June 2024Q16(b)(ii)· short2explain
January 2024Q3· mcq1—
January 2024Q5(a)· mcq1—
January 2024Q5(b)· mcq1—
January 2024Q5(c)· mcq1—
January 2024Q17(a)(i)· long3explain
January 2024Q17(b)(i)· short1write
January 2024Q17(b)(ii)· short1describe
January 2024Q17(b)(iii)· short2suggest
January 2024Q17(c)(ii)· short2draw
January 2024Q17(d)(i)· short2explain
October 2023Q1· mcq1—
October 2023Q2· mcq1—
October 2023Q3· mcq1—
October 2023Q4· mcq1—
October 2023Q5· mcq1—
October 2023Q6· mcq1—
October 2023Q19(b)(i)· short1give
October 2023Q19(b)(ii)· short2write
October 2023Q19(c)(i)· short2explain
October 2023Q19(c)(ii)· short2explain
October 2023Q19(d)· short2explain
October 2023Q19(e)· short2explain
June 2023Q6· mcq1—
June 2023Q7· mcq1—
June 2023Q8· mcq1—
June 2023Q9· mcq1—
June 2023Q10· mcq1—
June 2023Q11· mcq1—
June 2023Q12· mcq1—
June 2023Q13· mcq1—
June 2023Q14· mcq1—
June 2023Q21(a)· long3explain
January 2023Q2(a)· mcq1—
January 2023Q2(b)· mcq1—
January 2023Q3· mcq1—
January 2023Q4· mcq1—
January 2023Q6· mcq1—
January 2023Q18(b)· long3explain
January 2023Q18(e)· linkage6compare and contrast
January 2023Q20(a)(i)· short1complete
January 2023Q20(a)(ii)· long3explain
January 2023Q20(d)· long3explain
October 2022Q5· mcq1—
October 2022Q6· mcq1—
October 2022Q7· mcq1—
October 2022Q8· mcq1—
October 2022Q9· mcq1—
October 2022Q19(a)· long3explain
October 2022Q19(b)(i)· long4justify
October 2022Q19(b)(ii)· short2explain
October 2022Q19(d)· short2write
October 2022Q22(b)(i)· short1name
October 2022Q22(b)(ii)· short2write
October 2022Q22(b)(iii)· short2explain
October 2022Q23(e)(i)· short2draw
October 2022Q23(e)(ii)· short2explain
June 2022Q1(a)· mcq1—
June 2022Q1(b)· mcq1—
June 2022Q1(c)· mcq1—
June 2022Q3· mcq1—
June 2022Q4· mcq1—
June 2022Q5· mcq1—
June 2022Q13· linkage6compare and contrast
June 2022Q15(a)(i)· short1state
June 2022Q15(c)(i)· long3describe
June 2022Q15(c)(ii)· short1suggest
June 2022Q15(d)· short2explain
June 2022Q17(b)· long4comment on, describe
January 2022Q1(a)· mcq1—
January 2022Q1(b)· mcq1—
January 2022Q1(c)· mcq1—
January 2022Q10(a)(i)· long3explain
January 2022Q10(a)(ii)· short2explain
January 2022Q14· linkage6describe
October 2021Q5· mcq1—
October 2021Q6· mcq1—
October 2021Q7· mcq1—
October 2021Q8· mcq1—
October 2021Q9· mcq1—
October 2021Q10· mcq1—
October 2021Q18(b)· short1give
October 2021Q18(c)· short1draw
October 2021Q18(f)· short2complete
October 2021Q20(a)· short1state
October 2021Q20(b)(i)· short2state what is meant by
October 2021Q20(b)(ii)· short1complete
October 2021Q20(c)(vi)· linkage6assess
October 2021Q21(c)· short2complete
June 2021Q3· mcq1—
June 2021Q4· mcq1—
June 2021Q5· mcq1—
June 2021Q6· mcq1—
June 2021Q7· mcq1—
June 2021Q8· mcq1—
June 2021Q21(a)· short2explain
June 2021Q21(c)· long3explain
June 2021Q21(d)(ii)· short2suggest, justify
June 2021Q21(e)(i)· short1state
June 2021Q21(e)(ii)· short2write
June 2021Q21(e)(iii)· short1suggest
June 2021Q21(f)· short1give
January 2021Q5· mcq1—
January 2021Q6· mcq1—
January 2021Q7(a)· mcq1—
January 2021Q7(b)· mcq1—
January 2021Q8· mcq1—
January 2021Q9· mcq1—
January 2021Q19(a)· long7identify
January 2021Q19(b)(i)· short1name
January 2021Q19(b)(ii)· long3explain
January 2021Q19(b)(iii)· short2suggest
January 2021Q21(a)· short2deduce
January 2021Q21(c)· short1write
January 2021Q23· linkage6compare and contrast
October 2020Q16· mcq1—
October 2020Q17· mcq1—
October 2020Q18· mcq1—
October 2020Q24(a)(i)· short2complete
October 2020Q24(a)(ii)· short1state
October 2020Q24(a)(iii)· short2complete
October 2020Q24(b)(i)· short2complete
October 2020Q24(b)(iii)· long5predict
October 2020Q24(c)· linkage6compare and contrast
October 2020Q25(b)(i)· short1suggest
October 2020Q25(b)(ii)· short1complete
October 2020Q25(c)(ii)· short1suggest
October 2020Q25(d)· short2explain

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