The Periodic Table · Cambridge O Level 5070
8.5 Noble gases
8.5 Noble gases appeared in 5 of the 6 years from 2020–2025, worth 62 marks across 17 questions — about 3.65 marks each.
Based on 95 real Cambridge past papers, 2020–2025.
Questions per year
How many Chemistry questions tagged to this topic appeared each year.
- 20201
- 20213
- 20225
- 20230
- 20244
- 20254
Appearance history
- Most recent
- 2025
- First in range
- 2020
- Years since last
- 0
- Longest gap
- 1 year
Historical occurrence only — not an exam prediction.
Related topics
Topics that most often share a question with this one.
Practise this topic
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