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Chemistry
Cambridge IGCSE · 0620
Suitable for all students
Core48 topics
1.1Solids, liquids and gases
1.2Diffusion
2.1Elements, compounds and mixtures
2.2Atomic structure and the Periodic Table
2.3Isotopes
2.4Ions and ionic bonds
2.5Simple molecules and covalent bonds
2.6Giant covalent structures
2.7Metallic bonding
3.1Formulae
3.2Relative masses of atoms and molecules
3.3The mole and the Avogadro constant
4.1Electrolysis
4.2Hydrogen–oxygen fuel cells
5.1Exothermic and endothermic reactions
6.1Physical and chemical changes
6.2Rate of reaction
6.3Reversible reactions and equilibrium
6.4Redox
7.1The characteristic properties of acids and bases
7.2Oxides
7.3Preparation of salts
8.1Arrangement of elements
8.2Group I properties
8.3Group VII properties
8.4Transition elements
8.5Noble gases
9.1Properties of metals
9.2Uses of metals
9.3Alloys and their properties
9.4Reactivity series
9.5Corrosion of metals
9.6Extraction of metals
10.1Water
10.2Fertilisers
10.3Air quality and climate
11.1Formulae, functional groups and terminology
11.2Naming organic compounds
11.3Fuels
11.4Alkanes
11.5Alkenes
11.6Alcohols
11.7Carboxylic acids
11.8Polymers
12.2Acid–base titrations
12.3Chromatography
12.4Separation and purification
12.5Identification of ions and gases