2022 路 Sec 4 路 Combined Chemistry 路 Prelim Exam
Seng Kang 2022 Sec 4 Combined Chemistry Prelim Exam
The 2022 Sec 4 Combined Science (Chemistry) prelim exam set by Seng Kang Secondary School, 105 marks over 27 pages, with the answers as a separate file. Free to download for revision.
This paper was set by Seng Kang Secondary School. All rights in it belong to the school.
About this paper
| School | Seng Kang Secondary School |
|---|---|
| Year and level | 2022, Secondary 4 |
| Subject | Combined Science (Chemistry) |
| Paper | Prelim Exam (cover: Seng Kang Secondary School Preliminary Examination, Science (Physics / Chemistry) 5076/01 Secondary 4 Express & 5 Normal Academic Paper 1 Multiple Choice, Science (Chemistry) 5076/03, 5078/03 Paper 3 Theory) |
| Total marks | 105 |
| Question pages | 27 |
| Answers | 5 pages: the school's own answer key, scanned |
Parts of the paper
| Part | Questions | Marks | Time | Calculator |
|---|---|---|---|---|
| Paper 1 | 40 | 40 | 1 h | Yes |
| Paper 3 Section A | 6 | 45 | 1 h 15 min (whole Paper 3) | Yes |
| Paper 3 Section B | 3 | 20 | Yes |
How it fits today's syllabus
This paper was set in 2022 for the GCE O-Level. The final O-Level sitting is in October and November 2026. From 2027 Sec 4 students sit the Singapore-Cambridge Secondary Education Certificate (SEC), and MOE treats an O-Level grade as equivalent to G3. Syllabuses change over time, so check an older paper against the current syllabus. See the O-Level periodic table for what to know now.
Topics in this paper
- Experimental chemistry
- Atomic structure
- Chemical bonding
- Mole concept
- Acids, bases and salts
- The Periodic Table
- Metals
- Speed of reaction
- Air
- Organic chemistry
First pages
Get the full paper free27 pages, answers included
Questions about this paper
How many marks is the Seng Kang 2022 Sec 4 Combined Chemistry prelim paper?
105 marks over 27 pages. Paper 1 has 40 questions for 40 marks, Paper 3 Section A has 6 questions for 45 marks, Paper 3 Section B has 3 questions for 20 marks.
Does the Seng Kang 2022 Sec 4 Combined Chemistry prelim paper come with answers?
Yes. The answers are a separate 5-page PDF: the school's own answer key, scanned. Try the paper first, then mark it.
Is this paper still good practice in 2027?
This paper was set in 2022 for the GCE O-Level. The final O-Level sitting is in October and November 2026. From 2027 Sec 4 students sit the Singapore-Cambridge Secondary Education Certificate (SEC), and MOE treats an O-Level grade as equivalent to G3. Syllabuses change over time, so check an older paper against the current syllabus.