top of page

Theme A - Structure

A1. Models of the Particulate Nature of Matter

A1.2 The Nuclear Atom

A1.2.1 The Atomic Model

A1.2.2 The Nuclear Atom

A1.2.3 Mass Spectra HL

20250902_1205_Glass Atomic Structure_remix_01k44tmvpyebabk305wx2tedjb.png
bottom of page