Skip to content
IGCSE Combined Science 0653 · Chemistry · 65

Transition elements: past paper questions

10 real questionsasked in 7 of the last 10 exam series2022–2025usually: State, Which statements about the transition elements are correct?, Name, Identify, Explain

Real questions on transition elements

The newest 10 of 10 written questions. Open one to see it on the real paper.

  1. 0653/01 · Specimen 2025 · Q21[2]

    Which statements about the transition elements are correct?

    See it on the paper →
  2. 0653/31 · October/November 2025 · Q4b(iv)[1]

    Name the group of elements in the Periodic Table that often act as catalysts.

    See it on the paper →
  3. 0653/33 · May/June 2025 · Q6c(ii)[1]

    Identify the transition element.

    See it on the paper →
  4. 0653/33 · May/June 2025 · Q6e[3]

    Explain why using iron as a fuel may cause less harm to the environment than using fuels that contain carbon. (e) Most cars burn fuels that contain carbon.

    See it on the paper →
  5. 0653/33 · May/June 2024 · Q5a(ii)[1]

    State the name of the collection of metals that includes iron, Fe, and copper, Cu.

    See it on the paper →
  6. 0653/43 · October/November 2023 · Q2b(ii)[2]

    State two other properties of transition elements that are not properties of Group I elements.

    See it on the paper →
  7. 0653/33 · May/June 2023 · Q8c(i)[1]

    State the name of this collection of metals.

    See it on the paper →
  8. 0653/33 · May/June 2023 · Q8c(ii)[1]

    Iron and copper and their compounds act as catalysts. State one other property of these metals that is not a property of Group I metals.

    See it on the paper →
  9. 0653/32 · February/March 2023 · Q5a[2]

    State two properties of transition elements that are not properties of Group I metals.

    See it on the paper →
  10. 0653/11 · October/November 2022 · Q22[1]

    Which properties are shown by transition elements?

    See it on the paper →

What examiners said

Many candidates identified the transition element, iron (Fe), successfully. The most common error was hydrogen. Candidates are reminded that the transition elements are metals.

— Examiner report, May/June 2025, 0653/33 Q6(c)(ii) (Cambridge)

Many candidates explained that using iron as a fuel does not produce carbon dioxide. They were aware that carbon dioxide build-up leads to global warming.

— Examiner report, May/June 2025, 0653/33 Q6(e) (Cambridge)

Few candidates answered this question correctly. Many candidates provided general properties of metals.

— Examiner report, October/November 2023, 0653/43 Q2(b)(ii) (Cambridge)

Past papers, syllabus and examiner reports © UCLES (Cambridge University Press & Assessment). Questions are matched to topics from the official syllabus. AssessPro is independent and not endorsed by Cambridge.

Transition elements — IGCSE Combined Science 0653 past paper questions | AssessPro