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TOPIC 3

Stoichiometry

Chemistry · Multiple Choice (Extended)

73 questionsShow all as
0620/211 mark
May/June 2026 · Question 8

3.2 Relative masses of atoms and molecules

3.2 Relative masses of atoms and molecules
0620/21 May/June 2026 question 8 question
1 partOpen full size ↗
0620/211 mark
May/June 2026 · Question 9

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/21 May/June 2026 question 9 question
1 partOpen full size ↗
0620/211 mark
May/June 2026 · Question 10

3.1 Formulae

3.1 Formulae
0620/21 May/June 2026 question 10 question
1 partOpen full size ↗
0620/221 mark
May/June 2026 · Question 8

3.1 Formulae

3.1 Formulae
0620/22 May/June 2026 question 8 question
1 partOpen full size ↗
0620/221 mark
May/June 2026 · Question 9

3.2 Relative masses of atoms and molecules

3.2 Relative masses of atoms and molecules
0620/22 May/June 2026 question 9 question
1 partOpen full size ↗
0620/221 mark
May/June 2026 · Question 10

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 May/June 2026 question 10 question
1 partOpen full size ↗
0620/221 mark
May/June 2026 · Question 29

3.1 Formulae

3.1 Formulae
0620/22 May/June 2026 question 29 question
1 partOpen full size ↗
0620/231 mark
May/June 2026 · Question 10

3.1 Formulae

3.1 Formulae
0620/23 May/June 2026 question 10 question
1 partOpen full size ↗
0620/231 mark
May/June 2026 · Question 11

3.1 Formulae

3.1 Formulae
0620/23 May/June 2026 question 11 question
1 partOpen full size ↗
0620/231 mark
May/June 2026 · Question 12

12.2 Acid–base titrations, 3.3 The mole and the Avogadro constant

12.2 Acid–base titrations3.3 The mole and the Avogadro constant
0620/23 May/June 2026 question 12 question
1 partOpen full size ↗
0620/231 mark
May/June 2026 · Question 13

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/23 May/June 2026 question 13 question
1 partOpen full size ↗
0620/221 mark
Feb/Mar 2026 · Question 4

8.1 Arrangement of elements, 3.1 Formulae

8.1 Arrangement of elements3.1 Formulae
0620/22 Feb/Mar 2026 question 4 question
1 partOpen full size ↗
0620/221 mark
Feb/Mar 2026 · Question 8

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 Feb/Mar 2026 question 8 question
1 partOpen full size ↗
0620/221 mark
Feb/Mar 2026 · Question 9

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 Feb/Mar 2026 question 9 question
1 partOpen full size ↗
0620/221 mark
Feb/Mar 2026 · Question 29

11.1 Formulae, functional groups and terminology, 11.7 Carboxylic acids, 3.1 Formulae

11.1 Formulae, functional groups and terminology11.7 Carboxylic acids3.1 Formulae
0620/22 Feb/Mar 2026 question 29 question
1 partOpen full size ↗
0620/211 mark
Oct/Nov 2025 · Question 8

3.3 The mole and the Avogadro constant, 12.2 Acid–base titrations

3.3 The mole and the Avogadro constant12.2 Acid–base titrations
0620/21 Oct/Nov 2025 question 8 question
1 partOpen full size ↗
0620/211 mark
Oct/Nov 2025 · Question 9

3.1 Formulae, 11.1 Formulae, functional groups and terminology

3.1 Formulae11.1 Formulae, functional groups and terminology
0620/21 Oct/Nov 2025 question 9 question
1 partOpen full size ↗
0620/211 mark
Oct/Nov 2025 · Question 10

3.2 Relative masses of atoms and molecules, 3.1 Formulae

3.2 Relative masses of atoms and molecules3.1 Formulae
0620/21 Oct/Nov 2025 question 10 question
1 partOpen full size ↗
0620/211 mark
Oct/Nov 2025 · Question 11

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/21 Oct/Nov 2025 question 11 question
1 partOpen full size ↗
0620/221 mark
Oct/Nov 2025 · Question 10

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 Oct/Nov 2025 question 10 question
1 partOpen full size ↗
0620/221 mark
Oct/Nov 2025 · Question 11

3.1 Formulae

3.1 Formulae
0620/22 Oct/Nov 2025 question 11 question
1 partOpen full size ↗
0620/231 mark
Oct/Nov 2025 · Question 9

3.1 Formulae

3.1 Formulae
0620/23 Oct/Nov 2025 question 9 question
1 partOpen full size ↗
0620/231 mark
Oct/Nov 2025 · Question 10

3.1 Formulae

3.1 Formulae
0620/23 Oct/Nov 2025 question 10 question
1 partOpen full size ↗
0620/231 mark
Oct/Nov 2025 · Question 12

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/23 Oct/Nov 2025 question 12 question
1 partOpen full size ↗
0620/211 mark
May/June 2025 · Question 8

3.1 Formulae

3.1 Formulae
0620/21 May/June 2025 question 8 question
1 partOpen full size ↗
0620/211 mark
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
1 partOpen full size ↗
0620/211 mark
May/June 2025 · Question 20

3.1 Formulae

3.1 Formulae
0620/21 May/June 2025 question 20 question
1 partOpen full size ↗
0620/221 mark
May/June 2025 · Question 5

2.3 Isotopes, 3.2 Relative masses of atoms and molecules

2.3 Isotopes3.2 Relative masses of atoms and molecules
0620/22 May/June 2025 question 5 question
1 partOpen full size ↗
0620/221 mark
May/June 2025 · Question 7

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 May/June 2025 question 7 question
1 partOpen full size ↗
0620/221 mark
May/June 2025 · Question 9

3.3 The mole and the Avogadro constant

3.3 The mole and the Avogadro constant
0620/22 May/June 2025 question 9 question
1 partOpen full size ↗
Stoichiometry: IGCSE Chemistry (0620) past paper questions | Past Paper Pigeon