VCE Chemistry Past Exam Questions
Browse VCE Chemistry exam questions from 2015–2026, including NHT and VCE papers. Filter by topic, year and paper; open the original source.
Matching results: 2,037 indexed questions and parts.
Section A, Question 17
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 17 Which one of the following is a possible product when a primary haloalkane reacts to produce a primary alcohol in a one-step reaction pathway? A. Cl, B. HCI C. HO D. KO
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 17
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 17 In innovative fuel cells, like the electrolyte-free (layer-free) fuel cell (EFFC), the internal cathode–electrolyte–anode structure commonly found in conventional fuel
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)Section A, Question 18
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Medium
Question 18 In artificial photosynthesis A. water is oxidised and hydrogen gas, H2 , is produced. B. the same products are produced as in natural photosynthesis. C. hydrogen ions,
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)Section A, Question 18
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 18 When an excess of Molecule G was mixed with acidified potassium dichromate solution, K,Cr,0;(aq), the colour of the solution remained orange. The molecular formula of M
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 19
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 19 Some of the equipment used during the experiment is shown below. 50 mL beaker 50 40 30 20 10 measuring cylinder 10 mL 9 3 mL graduated plastic pipette 3.0 2.5 The resol
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)Section A, Question 19
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 19 Which green chemistry principle is most consistent with designing a reaction pathway with a high atom economy? A. catalysis B. prevention of wastes C. design for degrad
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 20
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 20 A chemist reacts 0.0730 mol of 4-aminophenol, CgH,NO, with 0.0750 mol of acetic anhydride, C;HgO;, to produce paracetamol, CgHgNO,, and ethanoic acid, C,H,0,. 1 NH, oo
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 20
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 20 A graph showing the time for a colour change to occur versus the amount of deionised water added is shown below. 0 5 10 15 20 25 30 35 40 0.0 10.0 20.0 30.0 40.0 amount
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)Section A, Question 21
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 21 A key advantage of using renewable feedstocks in the manufacture of organic compounds is that they A. eliminate any associated environmental impact. B. reduce reliance
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)Section A, Question 21
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 21 Which one of the following statements is most correct? A. The production of chemicals from industrial waste is sustainable. B. Enzymes are the only catalysts consistent
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 22
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 22 Which one of the following correctly identifies solutions that would react directly with a compound to test for the presence of carbon-carbon double bonds and carboxyl
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE (NHT) Chemistry examination (PDF, 11.09 MB)Section A, Question 22
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 22 The major organic product formed when propan-1-ol, CH 3 CH 2 CH 2 OH, reacts with butanoic acid, CH 3 CH 2 CH 2 COOH, in the presence of sulfuric acid, H 2 SO4 , is A.
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2025 VCE Chemistry examination (PDF, 2.5 MB)How to use ClassConnect past exam questions
- Choose a target. Filter by subject, topic, year, sitting or paper.
- Attempt it first. Work under exam conditions before opening the original question.
- Review and repeat. Compare with the official source and examiner report where available; note what to practise next.
Browse without signing in. Topic matches are approximate, not official VCAA tags. Source indexing and difficulty labels do not verify a worked solution. Check current course requirements with your teacher; classconnect is not endorsed by VCAA.
Make practice count
Create a free accountSave your next step
Sign in to save worked questions to My Library. Plus members can build topic-based exam worksheets with separate answer sheets.