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 19
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · DifficultAverage marks: 34% of available · official reportAnswered correctly: 34% · official report
Question 19 ‘Which one of the following statements about cyclohexane and benzene is correct? A. Both have structural isomers that are not cyclic. B. Both have the same average bond
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)Section A, Question 20
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 20 H C C H H H O H H Which one of the following shows the correct IUPAC name and type of alcohol for the molecule above? Systematic IUPAC name Type of alcohol A. 2-methylp
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationSection A, Question 20
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · MediumAverage marks: 51% of available · official reportAnswered correctly: 51% · official report
Question 20 Consider the structural isomers of C5HoO that are aldehydes. Which one of the following statements is correct? A. There are three isomers. B. There is one isomer with a
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)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 skeletal formulas represents a product of the condensation reaction between methanoic acid and ethanamine? N H O A. B. C. N O D. T
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationSection A, Question 21
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · MediumAverage marks: 42% of available · official reportAnswered correctly: 42% · official report
Question 21 Which one of the following represents the skeletal structure for 3-chlorobutyl butanoate? o 1 3 ° a g () 5 @ = ® A. B. ESN JN e 2 £ iS 8 [=] Use the following informati
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)Section A, Question 22
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · MediumAverage marks: 49% of available · official reportAnswered correctly: 49% · official report
Question 22 The molecular formula of Compound J is C4gH3,0;. What is the molecular formula of the triglyceride? A. CsHg04 B. CoiHgz0p C. CoHgO4 D. Cs7HgeOs
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)Section A, Question 22
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 22 Consider the following reaction. J(g) + L(g) ⇌ T(g); ΔH is negative A reaction vessel containing J(g), L(g) and T(g) is initially at equilibrium. At time t1 , the tempe
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationSection A, Question 23
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 23 Trehalose, C 12 H 22 O11 , is a molecule found in mushrooms. Its molar mass is 342.0 g mol –1 . Almost all humans produce an enzyme in their small intestines called tre
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationSection A, Question 23
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · MediumAverage marks: 59% of available · official reportAnswered correctly: 59% · official report
Question 23 When the triglyceride is reacted with methanol to produce glycerol and Compound J A. H,0 should be added to the KOH directly, because KOH is corrosive and causes skin b
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)Section A, Question 24
Source index checked · not an answer check
Working not previously checked
Report-based difficulty · DifficultAverage marks: 26% of available · official reportAnswered correctly: 26% · official report
Question 24 Evelyn titrates 10.0 mL of 0.100 M potassium permanganate, KMnO,, with 0.100 M oxalic acid, C,H,0, The half-equation for the oxidation of oxalic acid in acidic conditio
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE Chemistry examination (PDF, 6.75 MB) · Report: 2024 VCE Chemistry external assessment report (DOCX, 201.49 KB)Section A, Question 24
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 24 Which one of the following statements about energy profile diagrams is correct? A. The horizontal axis of an energy profile diagram is labelled ‘Time’. B. The shape of
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationSection A, Question 25
Source index checked · not an answer check
Working not previously checked
Estimated difficulty · Easy
Question 25 A dipeptide is shown below. H H H C N O The correct names for the two amino acid residues in the dipeptide are A. glutamine and asparagine. B. glutamine and aspartic ac
Search excerpt only. Open the original question for exact equations and diagrams.Source: 2024 VCE (NHT) Chemistry examinationHow 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.