8.1 Arrangement of elements, 10.3 Air quality and climate, 2.2 Atomic structure and the Periodic Table, 8.2 Group I properties, 8.3 Group VII properties, 12.5 Identification of ions and gases, 9.2 Uses of metals
8.1 Arrangement of elements10.3 Air quality and climate2.2 Atomic structure and the Periodic Table8.2 Group I properties8.3 Group VII properties12.5 Identification of ions and gases9.2 Uses of metals
2.2 Atomic structure and the Periodic Table, 2.3 Isotopes, 5.1 Exothermic and endothermic reactions, 7.1 The characteristic properties of acids and bases, 4.1 Electrolysis
2.2 Atomic structure and the Periodic Table2.3 Isotopes5.1 Exothermic and endothermic reactions7.1 The characteristic properties of acids and bases4.1 Electrolysis
