0620/31 8 marks
Oct/Nov 2024 · Question 1
8.1 Arrangement of elements, 2.1 Elements, compounds and mixtures, 2.2 Atomic structure and the Periodic Table, 9.3 Alloys and their properties, 12.5 Identification of ions and gases 8.1 Arrangement of elements 2.1 Elements, compounds and mixtures 2.2 Atomic structure and the Periodic Table 9.3 Alloys and their properties 12.5 Identification of ions and gases
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0620/31 8 marks
Oct/Nov 2024 · Question 2
2.5 Simple molecules and covalent bonds, 2.4 Ions and ionic bonds, 2.6 Giant covalent structures 2.5 Simple molecules and covalent bonds 2.4 Ions and ionic bonds 2.6 Giant covalent structures
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0620/31 11 marks
Oct/Nov 2024 · Question 3
10.1 Water, 12.4 Separation and purification 10.1 Water 12.4 Separation and purification
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0620/31 13 marks
Oct/Nov 2024 · Question 4
11.1 Formulae, functional groups and terminology, 11.5 Alkenes, 11.6 Alcohols, 3.2 Relative masses of atoms and molecules 11.1 Formulae, functional groups and terminology 11.5 Alkenes 11.6 Alcohols 3.2 Relative masses of atoms and molecules
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0620/31 11 marks
Oct/Nov 2024 · Question 5
8.3 Group VII properties, 12.5 Identification of ions and gases 8.3 Group VII properties 12.5 Identification of ions and gases
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0620/31 11 marks
Oct/Nov 2024 · Question 6
9.1 Properties of metals, 2.2 Atomic structure and the Periodic Table, 8.4 Transition elements, 6.4 Redox, 9.4 Reactivity series 9.1 Properties of metals 2.2 Atomic structure and the Periodic Table 8.4 Transition elements 6.4 Redox 9.4 Reactivity series
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0620/31 10 marks
Oct/Nov 2024 · Question 7
7.3 Preparation of salts, 7.1 The characteristic properties of acids and bases, 5.1 Exothermic and endothermic reactions 7.3 Preparation of salts 7.1 The characteristic properties of acids and bases 5.1 Exothermic and endothermic reactions
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0620/31 8 marks
Oct/Nov 2024 · Question 8
6.2 Rate of reaction, 4.1 Electrolysis, 1.1 Solids, liquids and gases 6.2 Rate of reaction 4.1 Electrolysis 1.1 Solids, liquids and gases
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