Question bank › Edexcel International GCSE Chemistry Board: AQA Edexcel OCR A Edexcel International GCSE Cambridge IGCSE Edexcel International GCSE Chemistry questions by topic Every question from every Edexcel International GCSE Chemistry paper, 2019–2025, part by part. Filter by topic, paper or year, open the mark scheme under any question, and download a set as a PDF. A sitting marked (R) is Pearson’s second paper for it, sat in other time zones. Pearson keeps its newest papers for schools and didn’t publish November 2022’s.
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Topic 1: Principles of chemistry +
Topic 2: Inorganic chemistry +
Topic 3: Physical chemistry +
Topic 4: Organic chemistry +
1 Q1(a)
June 2025 · Paper 1
3 marks Atomic structure
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2 Q1(b)
June 2025 · Paper 1
4 marks Atomic structure The periodic table
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3 Q1(c)
June 2025 · Paper 1
1 mark The periodic table
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4 Q2(a)
June 2025 · Paper 1
2 marks Group 1 (alkali metals) – lithium, sodium and potassium
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5 Q2(b)
June 2025 · Paper 1
1 mark Group 1 (alkali metals) – lithium, sodium and potassium
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6 Q2(c)(i)
June 2025 · Paper 1
3 marks Group 1 (alkali metals) – lithium, sodium and potassium
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7 Q2(c)(ii)
June 2025 · Paper 1
1 mark Group 1 (alkali metals) – lithium, sodium and potassium
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8 Q2(d)
June 2025 · Paper 1
1 mark Chemical tests
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9 Q3(a)
June 2025 · Paper 1
2 marks Elements, compounds and mixtures
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10 Q3(b)
June 2025 · Paper 1
2 marks Elements, compounds and mixtures
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11 Q3(c)
June 2025 · Paper 1
3 marks Elements, compounds and mixtures
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12 Q3(d)
June 2025 · Paper 1
4 marks Elements, compounds and mixtures
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13 Q4(a)(i)
June 2025 · Paper 1
1 mark Elements, compounds and mixtures
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14 Q4(a)(ii)
June 2025 · Paper 1
1 mark Ionic bonding
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15 Q4(b)(i)
June 2025 · Paper 1
2 marks Chemical formulae, equations and calculations
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16 Q4(b)(ii)
June 2025 · Paper 1
2 marks Chemical formulae, equations and calculations
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17 Q4(c)
June 2025 · Paper 1
1 mark Chemical formulae, equations and calculations
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19 Q5(b)(i)
June 2025 · Paper 1
2 marks Crude oil
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20 Q5(b)(ii)
June 2025 · Paper 1
1 mark Crude oil
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Every topic: States of matter Elements, compounds and mixtures Atomic structure The periodic table Chemical formulae, equations and calculations Ionic bonding Covalent bonding Metallic bonding Electrolysis Group 1 (alkali metals) – lithium, sodium and potassium Group 7 (halogens) – chlorine, bromine and iodine Gases in the atmosphere Reactivity series Extraction and uses of metals Acids, alkalis and titrations Acids, bases and salt preparations Chemical tests Energetics Rates of reaction Reversible reactions and equilibria Introduction Crude oil Alkanes Alkenes Alcohols Carboxylic acids Esters Synthetic polymers Questions, mark schemes and examiner’s reports are © Pearson Edexcel, from their published past papers. Plumi isn’t affiliated with any exam board. Want whole papers? Every Edexcel International GCSE Chemistry paper .
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