Units 4 and 5 - Chemical Cooking
Key Concept - Systems - Systems provide structure in nature and can help us understand our world.
Related Concepts - Function, Interaction, Models - Science depends on being able to make accurate predictions, often using models to help if objects cannot be directly observed, to understand the interaction between different substances
Global Concept - Scientific and Technical Innovation - Matter is fundamental to our industrial and technological development, we need to understand its properties to utilise it to our best advantage.
Related Concepts - Function, Interaction, Models - Science depends on being able to make accurate predictions, often using models to help if objects cannot be directly observed, to understand the interaction between different substances
Global Concept - Scientific and Technical Innovation - Matter is fundamental to our industrial and technological development, we need to understand its properties to utilise it to our best advantage.
Key Words
- matter proton valence shell anion binary
- atom(-s) neutron electronic shell metal ternary
- atomic model electron cation nonmetal mole
- theory / theories nucleus / nuclei compounds
Can you define the following terms?
|
1. Matter
2. Electrically neutral 3 .Nucleus 4. Atomic Number 5. Atomic Mass 6. Atom 7. Electron 8. Proton |
9. Neutron
10. Ion 11. Anion 12. Cation 13. Element 14. Compound 15. mixture 16. Molecule 17. Isotope |
The Periodic Table
These are the elements you needed to know from last year. Make sure you can spell all the names correctly and write their symbols easily.
