Redox reactions Animation Play

s-block elements Animation Play

Simplified notation of the configuration of an element Animation Play

Sodium cation Animation Play

Sodium cation Student activity Play

Stability of free radicals Animation Play

Stable and radioactive isotopes Student activity Play

Stable and radioactive isotopes Whiteboard exercise Play

Stable electron configuration Animation Play

Stable electron configuration of neon, Ne Student activity Play

Stable electron configuration of neon, Ne Whiteboard exercise Play

Stable electron configuration of noble gases Animation Play

Table of isotopes Animation Play

The course of the reaction Animation Play

The decay of uranium Animation Play

The electron configuration of an atom Class activity Play

The electron configuration of an atom Whiteboard presentation Play

The electron configuration of an atom and its position in the periodic table Whiteboard exercise Play

The electron configuration of an atom and its position in the periodic table Student activity Play

The electron configuration of an element and its position in the periodic table Animation Play

The electron configuration of halogens Animation Play

The octet rule Animation Play

The reactivity of metals and the electron configuration Animation Play

The reactivity of the s-block metals (2) Student activity Play

The relationship between the electronegativity of elements and the chemical properties of their compounds Student activity Play