Cambridge IGCSE · 0620 · Paper 4 · Theory (Extended)
Chemistry 0620/41 May/June 2024 past paper
Cambridge IGCSE Chemistry (0620) Paper 4 (Theory (Extended)), variant 1, May/June 2024: the question paper and its official mark scheme, 7 questions worth 80 marks. Free to open, no account needed.
- Questions
- 7
- Marks
- 80
File names: 0620_s24_qp_41 · 0620_s24_ms_41
Topics in this paper
Which syllabus chapters 0620/41 May/June 2024 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Electrochemistry | 2 | 31 |
| Metals | 1 | 14 |
| Stoichiometry | 1 | 13 |
| Chemical reactions | 1 | 10 |
| Organic chemistry | 1 | 7 |
| Atoms, elements and compounds | 1 | 5 |
Questions in 0620/41 May/June 2024
- Question 1
Name the process that is used to: (a) convert sulfur dioxide into sulfur trioxide in the manufacture of sulfuric acid (b) obtain water from aqueous sodium chloride (c) extract aluminium from purified bauxite (d) separate petroleum into useful substances (e) …
- Question 2
Complete Table 2.1. Table 2.1 atom or ion number of protons number of electrons number of neutrons 37Cl 17 17 63Cu+ …
- Question 3
This question is about the elements sodium and fluorine and the compound sodium fluoride. (a) Sodium reacts with fluorine to form sodium fluoride. Write a symbol equation for this reaction. (b) Some properties of sodium, fluorine and sodium fluoride are …
- Question 4
Hydrogen iodide thermally decomposes into iodine and hydrogen. The reaction is reversible. 2HI(g) …
- Question 5
(a) Lead(II) bromide, PbBr2, is an insoluble salt and is made by precipitation. (i) Name two aqueous solutions that produce a precipitate of lead(II) bromide when they are mixed. …
- Question 6
This question is about metals. (a) Fig. 6.1 shows a blast furnace used to extract iron from its ore. waste gases slag air air A Fig. 6.1 (i) Coke and iron ore are added at the top of the blast …
- Question 7
Many organic compounds contain carbon and hydrogen only. (a) (i) Organic compound A has the following composition by mass. …
Other Chemistry papers from May/June 2024
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