Chemistry - Periodic Table - Periodic trends - ionization energy - Electron Tug of War
A conceptual scenario for Grade 11. Present: 'Ionization energy is the energy needed to REMOVE an electron from an atom. Think of it like pulling a ball away from a magnet.' Scenario: 'Atom A is SMALL with a strong nuclear charge. Atom B is LARGE with a weak nuclear charge. Which one holds its elect