Official Syllabus Reference
IB Syllabus Reference: S1.2 The Nuclear Atom & S1.3 Electron Configuration
Essential Question: How do the nuclei of atoms differ? What determines the quantized nature of energy transition?
Conceptual Links: Connections to Structure 3.1 (Periodic Table trends) and Reactivity 3.1 (Atomic Scale quantification).
Refer to the Learning Objectives page for specific pedagogical requirements and skills.