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Electrochemistry

9701 Chemistry · A2 topical questions · 27 questions

9701-2021-m-42-q02

March 2021 · Paper 42 · Question 2 · 13 marks · View answer side by side

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Source pages: 4, 5, 6, 7 · source PDF URL

9701-2021-mj-41-q03

May/June 2021 · Paper 41 · Question 3 · 17 marks · View answer side by side

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Source pages: 6, 7, 8 · source PDF URL

9701-2021-mj-42-q03

May/June 2021 · Paper 42 · Question 3 · 15 marks · View answer side by side

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Source pages: 6, 7, 8 · source PDF URL

9701-2021-mj-43-q03

May/June 2021 · Paper 43 · Question 3 · 17 marks · View answer side by side

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9701-2021-mj-43-q03 source crop

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Source pages: 6, 7, 8 · source PDF URL

9701-2021-on-41-q01

Oct/Nov 2021 · Paper 41 · Question 1 · 9 marks · View answer side by side

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9701-2021-on-41-q01 source crop

Source pages: 2, 3 · source PDF URL

9701-2021-on-42-q03

Oct/Nov 2021 · Paper 42 · Question 3 · 9 marks · View answer side by side

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9701-2021-on-42-q03 source crop

Source pages: 6, 7 · source PDF URL

9701-2021-on-43-q01

Oct/Nov 2021 · Paper 43 · Question 1 · 9 marks · View answer side by side

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9701-2021-on-43-q01 source crop

Source pages: 2, 3 · source PDF URL

9701-2022-mj-41-q03

May/June 2022 · Paper 41 · Question 3 · 15 marks · View answer side by side

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Source pages: 7, 8, 9 · source PDF URL

9701-2022-mj-42-q05

May/June 2022 · Paper 42 · Question 5 · 8 marks · View answer side by side

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Source pages: 10 · source PDF URL

9701-2022-mj-43-q03

May/June 2022 · Paper 43 · Question 3 · 15 marks · View answer side by side

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9701-2022-mj-43-q03 source crop

Source pages: 7, 8, 9 · source PDF URL

9701-2022-on-41-q03

Oct/Nov 2022 · Paper 41 · Question 3 · 10 marks · View answer side by side

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9701-2022-on-41-q03 source crop

Source pages: 6, 7 · source PDF URL

9701-2022-on-42-q03

Oct/Nov 2022 · Paper 42 · Question 3 · 11 marks · View answer side by side

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Source pages: 8, 9 · source PDF URL

9701-2022-on-43-q03

Oct/Nov 2022 · Paper 43 · Question 3 · 10 marks · View answer side by side

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Source pages: 6, 7 · source PDF URL

9701-2023-m-42-q02

March 2023 · Paper 42 · Question 2 · 17 marks · View answer side by side

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Source pages: 5, 6, 7, 8 · source PDF URL

9701-2023-mj-42-q09

May/June 2023 · Paper 42 · Question 9 · 8 marks · View answer side by side

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Source pages: 22, 23, 24 · source PDF URL

9701-2023-on-42-q03

Oct/Nov 2023 · Paper 42 · Question 3 · 18 marks · View answer side by side

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Source pages: 8, 9, 10, 11 · source PDF URL

9701-2024-mj-42-q02

May/June 2024 · Paper 42 · Question 2 · 9 marks · View answer side by side

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9701-2024-mj-42-q02 source crop

Source pages: 4, 5 · source PDF URL

9701-2025-mj-41-q05

May/June 2025 · Paper 41 · Question 5 · 15 marks · View answer side by side

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Source pages: 10, 11 · source PDF URL

9701-2025-mj-42-q02

May/June 2025 · Paper 42 · Question 2 · 17 marks · View answer side by side

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Source pages: 3, 4, 5 · source PDF URL

9701-2025-mj-43-q05

May/June 2025 · Paper 43 · Question 5 · 15 marks · View answer side by side

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Source pages: 10, 11 · source PDF URL

9701-2025-on-41-q04

Oct/Nov 2025 · Paper 41 · Question 4 · 11 marks · View answer side by side

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Source pages: 10, 11 · source PDF URL

9701-2025-on-42-q05

Oct/Nov 2025 · Paper 42 · Question 5 · 15 marks · View answer side by side

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9701-2025-on-42-q05 source crop

Source pages: 10, 11 · source PDF URL

9701-2025-on-43-q04

Oct/Nov 2025 · Paper 43 · Question 4 · 11 marks · View answer side by side

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Source pages: 10, 11 · source PDF URL

9701-2026-mj-41-q04

May/June 2026 · Paper 41 · Question 4 · 10 marks · View answer side by side

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Source pages: 8, 9 · source PDF URL

9701-2026-mj-42-q05

May/June 2026 · Paper 42 · Question 5 · 11 marks · View answer side by side

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9701-2026-mj-42-q05 source crop

Source pages: 12, 13 · source PDF URL

9701-2026-mj-43-q04

May/June 2026 · Paper 43 · Question 4 · 10 marks · View answer side by side

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9701-2026-mj-43-q04 source crop

Source pages: 8, 9 · source PDF URL

9701-2026-mj-44-q01

May/June 2026 · Paper 44 · Question 1 · 7 marks · View answer side by side

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9701-2026-mj-44-q01 source crop

Source pages: 2, 3 · source PDF URL