|
Electrolysis of lead bromide |
Explanation in terms of ions Electrolysis of sodium chloride and other ionic solids (by analogy) |
|
Atoms, ions and electrons |
The concept of the electron as a charged particle Loss or gain of electron(s) converts an atom into an ion or visa versa |
|
Electrolysis definitions |
What is meant by: conductor, insulator, electrolyte, electrode, anode, cathode |
|
Ionic solids |
Structure Physical Properties |
|
Aluminium |
Extraction from bauxite Uses |