Q1
https://forms.gle/RrB9RaN57Dj95tXy5
Q2
https://forms.gle/H7v68zXMF21DT9DZ9
Q3
https://forms.gle/J9bPBnFUyDHujQqK6
Q1
Q2
Q3
Q4
1. 4 11. 1 21. 3
2. 1 12. 4 22. 4
3. 3 13. 1 23. 3
4. 4 14. 4 24. 4
5. 1 15. 4 25. 4
6. 4 16. 1 26. 1
7. 1 17. 1 27. 3
8. 3 18. 2 28. 3
9. 4 19. 2 29. 3
10. 3 20. 4
Prelim Answer Key 2020, 2021, 2022 PSLE Booklet B Answer Heat, Light, Matter MCQ Answer Set 9B Set 10B Definition List