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PAPER 2 · MULTIPLE CHOICE (EXTENDED)

0620/21 May/June 2025

45 minutes · 40 marks · 40 questions

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0620/211 mark
May/June 2025 · Question 1

1.1 Solids, liquids and gases

1.1 Solids, liquids and gases
0620/21 May/June 2025 question 1 question
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May/June 2025 · Question 2

1.1 Solids, liquids and gases

1.1 Solids, liquids and gases
0620/21 May/June 2025 question 2 question
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May/June 2025 · Question 3

2.2 Atomic structure and the Periodic Table

2.2 Atomic structure and the Periodic Table
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May/June 2025 · Question 4

2.3 Isotopes

2.3 Isotopes
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May/June 2025 · Question 5

2.4 Ions and ionic bonds

2.4 Ions and ionic bonds
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May/June 2025 · Question 6

2.5 Simple molecules and covalent bonds

2.5 Simple molecules and covalent bonds
0620/21 May/June 2025 question 6 question
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May/June 2025 · Question 7

2.6 Giant covalent structures

2.6 Giant covalent structures
0620/21 May/June 2025 question 7 question
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May/June 2025 · Question 8

3.1 Formulae

3.1 Formulae
0620/21 May/June 2025 question 8 question
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May/June 2025 · Question 9

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/21 May/June 2025 question 9 question
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May/June 2025 · Question 10

4.1 Electrolysis

4.1 Electrolysis
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May/June 2025 · Question 11

4.1 Electrolysis

4.1 Electrolysis
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May/June 2025 · Question 12

4.2 Hydrogen–oxygen fuel cells

4.2 Hydrogen–oxygen fuel cells
0620/21 May/June 2025 question 12 question
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May/June 2025 · Question 13

5.1 Exothermic and endothermic reactions

5.1 Exothermic and endothermic reactions
0620/21 May/June 2025 question 13 question
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May/June 2025 · Question 14

11.7 Carboxylic acids, 6.3 Reversible reactions and equilibrium

11.7 Carboxylic acids6.3 Reversible reactions and equilibrium
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May/June 2025 · Question 15

6.2 Rate of reaction

6.2 Rate of reaction
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May/June 2025 · Question 16

6.3 Reversible reactions and equilibrium

6.3 Reversible reactions and equilibrium
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May/June 2025 · Question 17

11.6 Alcohols

11.6 Alcohols
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May/June 2025 · Question 18

7.1 The characteristic properties of acids and bases

7.1 The characteristic properties of acids and bases
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May/June 2025 · Question 19

7.3 Preparation of salts

7.3 Preparation of salts
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May/June 2025 · Question 20

3.1 Formulae

3.1 Formulae
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May/June 2025 · Question 21

8.1 Arrangement of elements

8.1 Arrangement of elements
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May/June 2025 · Question 22

8.3 Group VII properties

8.3 Group VII properties
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May/June 2025 · Question 23

9.1 Properties of metals

9.1 Properties of metals
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May/June 2025 · Question 24

8.5 Noble gases

8.5 Noble gases
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May/June 2025 · Question 25

9.2 Uses of metals, 9.3 Alloys and their properties

9.2 Uses of metals9.3 Alloys and their properties
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May/June 2025 · Question 26

9.4 Reactivity series

9.4 Reactivity series
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May/June 2025 · Question 27

9.4 Reactivity series

9.4 Reactivity series
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May/June 2025 · Question 28

9.6 Extraction of metals

9.6 Extraction of metals
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May/June 2025 · Question 29

9.5 Corrosion of metals, 9.4 Reactivity series

9.5 Corrosion of metals9.4 Reactivity series
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May/June 2025 · Question 30

10.2 Fertilisers

10.2 Fertilisers
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Chemistry 0620/21 May/June 2025 question paper and mark scheme | Past Paper Pigeon