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0653 Combined Science
Question 22

Cambridge (CAIE) · IGCSE

Combined Science question 22

0653/21 · Oct/Nov 2025 · Multiple Choice (Extended)

Syllabus topics

Experimental techniques and chemical analysis
Organic chemistry

Question 22

0653/21 · Oct/Nov 2025

1 mark

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Paper: 0653/21 · Oct/Nov 2025
Questions: 40
Total: 40 marks
Duration: 45 min
Grade: own-series threshold

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