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Halogenoalkanes
Halogenoalkanes — Chemistry IAL Past Papers
57 papers, 2014–2025 · Unit 2, Unit 4, Unit 3
Every Chemistry IAL past paper in the collection that assesses halogenoalkanes.
By unit: all units (57) · Unit 2 (32) · Unit 3 (7) · Unit 4 (18)
Unit 2 : on 32 of 32 papers, 1–15 marks a paper (8 on average)Unit 3 : on 7 of 32 papers, 1–16 marks a paper (6 on average)Unit 4 : on 18 of 31 papers, 1–7 marks a paper (3 on average)
Read question by question: blind checks found 112 of 120 question parts tagged with the right topic (95% confidence interval 87.4–96.6%). “needs (a)” names an earlier part the listed parts build on, and “then (c)” a later part that continues from them, so a question can be worked through whole.
How topics are found and checked
Papers
Unit 2 · June 2025 · Q13 (a, b, c) · 3 marks, Q14 (c(i), c(ii)) · 5 marks, Q16 (d) · 6 marks — question paper and mark scheme
Unit 4 · June 2025 · Q11 · 1 mark — question paper and mark scheme
Unit 2 · January 2025 · Q19 (a, b(i), b(ii), c(i), c(ii), d) · 11 marks — question paper and mark scheme
Unit 3 · January 2025 · Q4 (a, b, c, d, e, f) · 13 marks — question paper and mark scheme
Unit 4 · January 2025 · Q18 (a) · 6 marks — question paper and mark scheme
Unit 2 · October 2024 · Q13 (a, b) · 2 marks, Q17 (a(i), a(ii), b(i), b(ii), c(i), c(ii)) · 9 marks — question paper and mark scheme
Unit 4 · October 2024 · Q19 (a(ii), b) · 6 marks — question paper and mark scheme
Unit 2 · June 2024 · Q16 (a(i), a(ii), b(i), b(ii), b(iii)) · 7 marks — question paper and mark scheme
Unit 3 · June 2024 · Q2 (j) · 4 marks — question paper and mark scheme
Unit 4 · June 2024 · Q9 · 1 mark — question paper and mark scheme
Unit 2 · January 2024 · Q15 · 1 mark, Q18 · 1 mark, Q23 (a(i), a(ii), a(iii), b, c(i), c(ii)) · 12 marks — question paper and mark scheme
Unit 2 · October 2023 · Q15 · 1 mark, Q17 · 1 mark, Q18 (c(i), c(ii), c(iii)) · 6 marks — question paper and mark scheme
Unit 2 · June 2023 · Q16 · 1 mark, Q17 · 1 mark, Q19 (a, b, c) · 5 marks — question paper and mark scheme
Unit 2 · January 2023 · Q13 · 1 mark, Q14 · 1 mark, Q20 (b, c(ii), d(i), d(ii)) · 7 marks — question paper and mark scheme
Unit 2 · October 2022 · Q7 · 1 mark, Q18 · 1 mark, Q23 (d(i), d(iv)) · 4 marks — question paper and mark scheme
Unit 2 · June 2022 · Q17 (a, b, c(i), c(ii), e) · 15 marks — question paper and mark scheme
Unit 4 · June 2022 · Q20 (b) · 3 marks · needs (a(i), a(ii)) — question paper and mark scheme
Unit 2 · January 2022 · Q20 (a, b(i), b(ii), c) · 10 marks — question paper and mark scheme
Unit 2 · October 2021 · Q20 (a(i), a(ii), b, d) · 8 marks — question paper and mark scheme
Unit 4 · October 2021 · Q18 · 6 marks — question paper and mark scheme
Unit 2 · June 2021 · Q9 (a, b) · 2 marks, Q10 · 1 mark, Q11 · 1 mark, Q18 (b(i), b(ii), b(iii), b(iv)) · 8 marks — question paper and mark scheme
Unit 4 · June 2021 · Q5 · 1 mark — question paper and mark scheme
Unit 2 · January 2021 · Q13 · 1 mark, Q20 (a(iii)) · 4 marks — question paper and mark scheme
Unit 3 · January 2021 · Q4 (a(i), a(ii), a(iii), a(iv), a(v), b, c) · 16 marks — question paper and mark scheme
Unit 2 · October 2020 · Q16 (a, b, c, d) · 14 marks — question paper and mark scheme
Unit 4 · October 2020 · Q5 · 1 mark — question paper and mark scheme
Unit 2 · January 2020 · Q11 (c) · 1 mark, Q13 · 1 mark — question paper and mark scheme
Unit 4 · January 2020 · Q5 · 1 mark — question paper and mark scheme
Unit 2 · October 2019 · Q14 · 1 mark — question paper and mark scheme
Unit 4 · October 2019 · Q17 (c(i), c(ii)) · 4 marks — question paper and mark scheme
Unit 2 · June 2019 · Q3 (b) · 1 mark, Q9 · 1 mark, Q10 · 1 mark, Q16 (a(i)) · 1 mark, Q17 (a(ii), b, c(i), c(ii), c(iii)) · 11 marks — question paper and mark scheme
Unit 2 · June 2019 · Q21 (a(i), a(ii), a(iii)) · 5 marks — question paper and mark scheme
Unit 4 · June 2019 · Q1 · 1 mark — question paper and mark scheme
Unit 2 · January 2019 · Q14 · 1 mark, Q15 (b) · 1 mark, Q20 (b(i), c(i), c(ii), d, e(i), e(ii)) · 8 marks — question paper and mark scheme
Unit 3 · January 2019 · Q5 (a) · 2 marks — question paper and mark scheme
Unit 2 · October 2018 · Q21 (b(i), b(iii), b(iv)) · 3 marks, Q23 (a(i), a(ii), c, d(i)) · 9 marks — question paper and mark scheme
Unit 2 · June 2018 · Q24 (a(i), a(ii)) · 6 marks — question paper and mark scheme
Unit 4 · June 2018 · Q13 (c(i), c(ii)) · 4 marks · then (c(iii)) — question paper and mark scheme
Unit 2 · January 2018 · Q13 · 1 mark, Q20 (a(ii), a(iii), b(i), b(ii), c) · 8 marks — question paper and mark scheme
Unit 4 · January 2018 · Q22 (c(iv), c(v), d) · 6 marks · needs (c(i)) — question paper and mark scheme
Unit 2 · October 2017 · Q20 · 1 mark, Q22 (a(i), a(ii), a(iii), a(iv), a(v)) · 8 marks — question paper and mark scheme
Unit 4 · October 2017 · Q19 (b(i), b(ii)) · 7 marks — question paper and mark scheme
Unit 2 · June 2017 · Q15 · 1 mark, Q22 (c(iii), d(i), d(ii)) · 8 marks — question paper and mark scheme
Unit 2 · January 2017 · Q21 (e(i), e(iii)) · 5 marks — question paper and mark scheme
Unit 2 · October 2016 · Q14 · 1 mark, Q15 · 1 mark, Q23 (a(i)) · 3 marks — question paper and mark scheme
Unit 3 · October 2016 · Q2 (a, b, c(ii)) · 6 marks — question paper and mark scheme
Unit 2 · January 2016 · Q16 · 1 mark, Q17 · 1 mark, Q20 · 1 mark, Q21 (c(i)) · 3 marks · then (c(ii)) — question paper and mark scheme
Unit 3 · January 2016 · Q5 (h) · 1 mark — question paper and mark scheme
Unit 2 · June 2015 · Q16 · 1 mark, Q17 · 1 mark, Q18 · 1 mark — question paper and mark scheme
Unit 4 · June 2015 · Q14 (d) · 4 marks — question paper and mark scheme
Unit 2 · January 2015 · Q17 · 1 mark, Q20 (e(i), e(ii)) · 5 marks — question paper and mark scheme
Unit 3 · January 2015 · Q4 (a) · 2 marks — question paper and mark scheme
Unit 4 · January 2015 · Q2 · 1 mark — question paper and mark scheme
Unit 2 · June 2014 · Q4 (a, b) · 2 marks, Q6 · 1 mark, Q7 · 1 mark — question paper and mark scheme
Unit 4 · June 2014 · Q4 · 1 mark — question paper and mark scheme
Unit 2 · January 2014 · Q9 · 1 mark, Q10 · 1 mark, Q11 · 1 mark — question paper and mark scheme
Unit 4 · January 2014 · Q6 · 1 mark — question paper and mark scheme
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