Bonding
- Created by: Samuel
- Created on: 06-03-13 21:01
View mindmap
- Bonding
- cannot exist alone but combine with other atoms
- want to make their outer shell complete ( Stable Octet)
- Ionic Bonding
- Occurs between Metal and a non-metal
- Made of Ions NegativeOr Positve
- Transfer of electrons
- Metals lose electrons while non metals gain
- Covalent Bonding
- Formed between two non metals
- Diotomic elements are Covalently bonded
- only draw outer shell of elctrons
- forces of attraction called van der Waals" forces
- Metallic Bond
- Attraction between delocalised electrons and the positive ions
- Definition
- A layered structure of positive ions in a sea of delocalised electrons
- cannot exist alone but combine with other atoms
- forces of attraction called van der Waals" forces
- Definition
- A layered structure of positive ions in a sea of delocalised electrons
Comments
No comments have yet been made