Week 4 Flashcards
1
Q
Give examples of giant covalent structures?
A
Diamond, Graphite, Silicon dioxide
2
Q
What is the description for diamond?
A
- Each diamond atom forms four covalent bonds in a very rigid covalent structure
3
Q
What is the description of graphite?
A
- Each carbon atom forms three covalent bonds to create layers of hexagons.
- Each carbon atom also has one delocalised electron.