Week 5: Oct 8 - 12
Year 8 Students' are exploring the Regular structure of different types of salts , and draw the electronic configuration of different elements.
Learning Objectives
- Describe the structure of an ion and compare it with that of an atom
- Explain how ionic and covalent bonds are formed
- Explain what a molecule is
- Write the formulae of some ionic and covalent compounds.
Summary notes for unit 2
Model answer of Summary notes
PowerPoint Presentation
2.3 Why elements react to form
compounds
2.4 Simple and giant structures
The differences between Covalent and ionic bonds