BIO0001 The Atom, Isotopes and Ions - Revision for A-Level Chemistry
BIO0002 Introduction to ions
BIO0003 A Level Chemistry Revision "Electron Configuration of Ions
BIO0004 A Level Bridging - Atomic Structure and Ions
BIO0005 A Level Biology Revision "Protein Structure 1"
BIO0006 Shapes of Molecules and Ions | A-level Chemistry | OCR, AQA, Edexce
BIO0007 Elements and atoms | Atoms, compounds, and ions | Chemistry | Khan Academy
BIO0008 Sub-atomic particles & Mass/Atomic Numbers
BIO0009 Protein Synthesis: Translation | A-level Biology | OCR, AQA, Edexcel
BI0010 Atomic Structure - A-level Chemistry[Elements, Atoms, Molecules, Ions, Ionic and Molecular Compounds, Cations vs Anions, Chemistry
MET0011Naming ions and ionic compounds
MET0012 Valence electrons and ionic compounds
MET0013Atom vs Ions: Comparing Bohr Diagrams: Chemistry Lesson
MET0014Chemistry - Atoms, Molecules, and Ions (4 of 23) Avogadro's Number