Cambridge O Level Chemistry (5070) Paper 12, October/November 2022. Read the question paper free and work through it with an AI tutor that explains every question step by step.
| Exam board | Cambridge International Education |
|---|---|
| Qualification | Cambridge O Level |
| Subject | Chemistry |
| Syllabus code | 5070 |
| Paper | Paper 12 (5070/12) |
| Exam series | October/November 2022 · all 2022 papers |
| Questions | 40 |
| AI explanations | Available for every question |
The questions in this paper cover these Chemistry syllabus chapters:
| Topic | Questions |
|---|---|
| Chapter 1: States of matter | 2 |
| Chapter 2: Atoms, elements and compounds | 9 |
| Chapter 3: Stoichiometry | 8 |
| Chapter 4: Electrochemistry | 2 |
| Chapter 5: Chemical energetics | 1 |
| Chapter 6: Chemical reactions | 11 |
| Chapter 7: Acids, bases and salts | 8 |
| Chapter 8: The Periodic Table | 6 |
| Chapter 9: Metals | 5 |
| Chapter 10: Chemistry of the environment | 3 |
| Chapter 11: Organic chemistry | 5 |
| Chapter 12: Experimental techniques and chemical analysis | 8 |
Every question in 5070 Chemistry Paper 12 — Oct/Nov 2022 and the syllabus topic it tests. Ask the AI tutor about any of them by number, for example "Question 1".
| Question | Topic |
|---|---|
| Question 1 | Chapter 12: Experimental techniques and chemical analysis |
| Question 2 | Chapter 6: Chemical reactions; Chapter 7: Acids, bases and salts; Chapter 9: Metals |
| Question 3 | Chapter 12: Experimental techniques and chemical analysis |
| Question 4 | Chapter 1: States of matter |
| Question 5 | Chapter 2: Atoms, elements and compounds; Chapter 8: The Periodic Table |
| Question 6 | Chapter 8: The Periodic Table |
| Question 7 | Chapter 2: Atoms, elements and compounds; Chapter 8: The Periodic Table; Chapter 12: Experimental techniques and chemical analysis |
| Question 8 | Chapter 2: Atoms, elements and compounds |
| Question 9 | Chapter 2: Atoms, elements and compounds; Chapter 3: Stoichiometry |
| Question 10 | Chapter 2: Atoms, elements and compounds; Chapter 8: The Periodic Table |
| Question 11 | Chapter 2: Atoms, elements and compounds |
| Question 12 | Chapter 3: Stoichiometry; Chapter 6: Chemical reactions |
| Question 13 | Chapter 3: Stoichiometry |
| Question 14 | Chapter 3: Stoichiometry |
| Question 15 | Chapter 3: Stoichiometry |
| Question 16 | Chapter 3: Stoichiometry; Chapter 4: Electrochemistry; Chapter 7: Acids, bases and salts |
| Question 17 | Chapter 1: States of matter; Chapter 2: Atoms, elements and compounds; Chapter 9: Metals |
| Question 18 | Chapter 4: Electrochemistry; Chapter 12: Experimental techniques and chemical analysis |
| Question 19 | Chapter 10: Chemistry of the environment |
| Question 20 | Chapter 5: Chemical energetics; Chapter 6: Chemical reactions; Chapter 12: Experimental techniques and chemical analysis |
| Question 21 | Chapter 6: Chemical reactions; Chapter 7: Acids, bases and salts; Chapter 9: Metals |
| Question 22 | Chapter 7: Acids, bases and salts; Chapter 12: Experimental techniques and chemical analysis |
| Question 23 | Chapter 6: Chemical reactions |
| Question 24 | Chapter 6: Chemical reactions |
| Question 25 | Chapter 6: Chemical reactions |
| Question 26 | Chapter 3: Stoichiometry; Chapter 6: Chemical reactions |
| Question 27 | Chapter 7: Acids, bases and salts |
| Question 28 | Chapter 12: Experimental techniques and chemical analysis |
| Question 29 | Chapter 6: Chemical reactions; Chapter 7: Acids, bases and salts; Chapter 9: Metals |
| Question 30 | Chapter 7: Acids, bases and salts; Chapter 12: Experimental techniques and chemical analysis |
| Question 31 | Chapter 6: Chemical reactions; Chapter 11: Organic chemistry |
| Question 32 | Chapter 2: Atoms, elements and compounds; Chapter 8: The Periodic Table |
| Question 33 | Chapter 9: Metals |
| Question 34 | Chapter 10: Chemistry of the environment |
| Question 35 | Chapter 10: Chemistry of the environment |
| Question 36 | Chapter 11: Organic chemistry |
| Question 37 | Chapter 3: Stoichiometry; Chapter 6: Chemical reactions; Chapter 11: Organic chemistry |
| Question 38 | Chapter 7: Acids, bases and salts; Chapter 11: Organic chemistry |
| Question 39 | Chapter 2: Atoms, elements and compounds; Chapter 8: The Periodic Table |
| Question 40 | Chapter 11: Organic chemistry |
This paper tests 12 syllabus topics: States of matter (2 questions), Atoms, elements and compounds (9 questions), Stoichiometry (8 questions), Electrochemistry (2 questions), Chemical energetics (1 question), Chemical reactions (11 questions), Acids, bases and salts (8 questions), The Periodic Table (6 questions), Metals (5 questions), Chemistry of the environment (3 questions), Organic chemistry (5 questions), Experimental techniques and chemical analysis (8 questions).
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