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Chemical bonds, ionic, covalent and metallic Categorise
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Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.
Ionic bonding
Covalent bonding
Metallic bonding
Example: iron
Example: poly(ethene)
Example: water
Example: sodium chloride
Between non-metals
Example: ammonia
Between metals and non-metals
Example: copper
Between metals and alloys
Example: potassium chloride
Example: magnesium oxide
Example: steel
Electrons are shared
Electrons are transferred
Electrons are delocalised