Cambridge O Level Chemistry (5070) Paper 11, May/June 2021. 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 11 (5070/11) |
| Exam series | May/June 2021 · all 2021 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 | 4 |
| Chapter 2: Atoms, elements and compounds | 8 |
| Chapter 3: Stoichiometry | 3 |
| Chapter 4: Electrochemistry | 1 |
| Chapter 6: Chemical reactions | 6 |
| Chapter 7: Acids, bases and salts | 4 |
| Chapter 8: The Periodic Table | 3 |
| Chapter 9: Metals | 4 |
| Chapter 10: Chemistry of the environment | 1 |
| Chapter 11: Organic chemistry | 6 |
| Chapter 12: Experimental techniques and chemical analysis | 5 |
Every question in 5070 Chemistry Paper 11 — May/June 2021 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 1: States of matter |
| Question 3 | Chapter 12: Experimental techniques and chemical analysis |
| Question 4 | Chapter 12: Experimental techniques and chemical analysis |
| Question 5 | Chapter 1: States of matter |
| Question 6 | Chapter 2: Atoms, elements and compounds |
| Question 7 | Chapter 2: Atoms, elements and compounds |
| Question 8 | Chapter 2: Atoms, elements and compounds |
| Question 9 | Chapter 3: Stoichiometry |
| Question 10 | Chapter 7: Acids, bases and salts |
| Question 11 | Chapter 3: Stoichiometry |
| Question 12 | Chapter 2: Atoms, elements and compounds |
| Question 13 | Chapter 4: Electrochemistry; Chapter 12: Experimental techniques and chemical analysis |
| Question 14 | Chapter 2: Atoms, elements and compounds |
| Question 15 | Chapter 12: Experimental techniques and chemical analysis |
| Question 16 | Chapter 6: Chemical reactions |
| Question 17 | Chapter 11: Organic chemistry |
| Question 18 | Chapter 6: Chemical reactions |
| Question 19 | Chapter 7: Acids, bases and salts; Chapter 9: Metals |
| Question 20 | Chapter 6: Chemical reactions |
| Question 21 | Chapter 6: Chemical reactions |
| Question 22 | Chapter 7: Acids, bases and salts |
| Question 23 | Chapter 7: Acids, bases and salts; Chapter 10: Chemistry of the environment |
| Question 24 | Chapter 2: Atoms, elements and compounds |
| Question 25 | Chapter 6: Chemical reactions |
| Question 26 | Chapter 8: The Periodic Table; Chapter 9: Metals |
| Question 27 | Chapter 2: Atoms, elements and compounds |
| Question 28 | Chapter 8: The Periodic Table |
| Question 29 | Chapter 1: States of matter; Chapter 2: Atoms, elements and compounds |
| Question 30 | Chapter 8: The Periodic Table |
| Question 31 | Chapter 9: Metals |
| Question 32 | Chapter 9: Metals |
| Question 33 | Chapter 6: Chemical reactions |
| Question 34 | Chapter 1: States of matter |
| Question 35 | Chapter 3: Stoichiometry |
| Question 36 | Chapter 11: Organic chemistry |
| Question 37 | Chapter 11: Organic chemistry |
| Question 38 | Chapter 11: Organic chemistry |
| Question 39 | Chapter 11: Organic chemistry |
| Question 40 | Chapter 11: Organic chemistry |
This paper tests 11 syllabus topics: States of matter (4 questions), Atoms, elements and compounds (8 questions), Stoichiometry (3 questions), Electrochemistry (1 question), Chemical reactions (6 questions), Acids, bases and salts (4 questions), The Periodic Table (3 questions), Metals (4 questions), Chemistry of the environment (1 question), Organic chemistry (6 questions), Experimental techniques and chemical analysis (5 questions).
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