Bonding 0.0 / 5 ? ChemistryBondingGCSEAQA Created by: Henry FCreated on: 11-06-19 17:48 What are the 3 types of bonding? Ionic, Covalent and Metallic 1 of 12 When does Ionic Bonding occur? When a metal and a non-metal react together 2 of 12 In a ionic bond what happens to the outer electrons? They get transferred to the other element to get a full outer shell 3 of 12 If Sodium and Chlorine react together, how many electrons would they have in their outer shell Sodium would have 8 and Chlorine would have 8 4 of 12 If an element in ionic bonding has less than 5 electrons in its outer shell, what does it become? A positive ion 5 of 12 If an element in ionic bonding has more than 5 electrons in its outer shell, what does it become? A negative ion 6 of 12 When does a covalent bond occur? When two non-metals react together 7 of 12 In a covalent bond what happens to the outer electrons? They get shared between the elements to get a full outer shell 8 of 12 In a covalent bond do elements become ions? Why? No because they don't gain or lose electrons they just gain them 9 of 12 When does a metallic bond occur? When metals react 10 of 12 In metallic bonding what are the outer electrons referred to as? Delocalised Electrons 11 of 12 What happens to the electrons in the outer shells of a metal in metallic bonding? They get released into the sea of delocalised electrons 12 of 12
BMA | GCSE: AQA: Topic 2: Bonding, Structure and Properties of Matter: Bonding: Ionic Bonding 0.0 / 5
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