IB Chemistry SL 2.3.1 Metallic bonding Question Bank
Practise IB Chemistry SL 2.3.1 by explaining metallic bonding and linking delocalized electrons to conductivity and malleability.
- Syllabus
- First assessment 2025
- Course
- Chemistry SL
- Level
- SL
Exam points
- Describe metallic bonding as attraction between positive metal ions and delocalized electrons.
- Explain electrical conductivity and malleability using the structure of a metal.
- Use metallic structure to account for a property of a pure metal or a simple alloy.
2.3.1—Metallic bonding question 1
[Maximum number: 1]
Iron may be extracted from iron (II) sulfide, FeS.
Outline why metals, like iron, can conduct electricity.
mobile/delocalized <<sea of >> electrons
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