| Select | | View | Download | | 49.1 What are transition metals? | | |
| 49.2 Characteristic properties of transition metals | | |
| 49.3 Formation of coloured ions | | |
| 49.4 Variable oxidation states | | |
| 49.5 Catalytic properties of transition metals and their compounds | | |
| 49.6 Transition metals and our health | | |
| 49.1 What are transition metals? (bilingual version) | | |
| 49.2 Characteristic properties of transition metals (bilingual version) | | |
| 49.3 Formation of coloured ions (bilingual version) | | |
| 49.4 Variable oxidation states (bilingual version) | | |
| 49.5 Catalytic properties of transition metals and their compounds (bilingual version) | | |
| 49.6 Transition metals and our health (bilingual version) | | |
| General properties of transition metals (combined version) | | |
| General properties of transition metals (bilingual, combined version) | | |