Key term for AQA GCSE Chemistry, used in Structure and Properties.
Electrons that are not associated with a single atom or covalent bond and are free to move throughout a structure.
Delocalised electrons appears in AQA GCSE Chemistry revision content for Bonding, structure, and the properties of matter, especially Structure and Properties and Metals and Alloys.
Bonding, structure, and the properties of matter
Metals and Alloys
Atomic structure and the periodic table
Metals and Non-Metals
Bonding, structure, and the properties of matter
Diamond Structure and Properties
Bonding, structure, and the properties of matter
Electrical and Thermal Conductivity
Bonding, structure, and the properties of matter
Structure and Properties • Metals and Alloys
Atomic structure and the periodic table
The Periodic Table • Metals and Non-Metals
Bonding, structure, and the properties of matter
Carbon Structures • Diamond Structure and Properties
Bonding, structure, and the properties of matter
Structure and Properties • Electrical and Thermal Conductivity
Bonding, structure, and the properties of matter
Structure and Properties • Small Molecule Properties
Bonding, structure, and the properties of matter
Bonding Types • Metallic Bonding Mechanism
Bonding, structure, and the properties of matter
Bonding Types • Types of Chemical Bonds
Key ideas
Fundamental Principles • Core Chemical Concepts
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