Chemistry GCSE
Non-metals
What Non-metals means in Chemistry GCSE, as defined for AQA.
Definitions of Non-metals
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Reference: AQA
Found towards the right and top of the periodic table, they are poor conductors of electricity, often brittle as solids, and tend to form negative ions or share electrons in covalent bonds.
Elements that do not form positive ions.
Topics that use Non-metals
- Metals and non-metals (AQA GCSE)
Related terms
- Atomic structure and periodic table position
- Classification of elements
- Electron transfer
- Group 1 and Group 2 metals
- Group 1, Group 7 and Group 0 trends
- Periodic table layout
- Periodic table structure
- Physical and chemical properties of metals and non-metals
Using Non-metals in the exam
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