Free energy change and the solubility of ionic compounds Student activity Play

Fresnel lens Animation Play

Frustum of a cone Student activity Play

Gas giant Chart Play

Geostationary satellite Animation Play

Geostationary satellite Student activity Play

Geostationary satellite Animation Play

Geostationary satellite Simulation Play

Getting the exact value Animation Play

Goats Whiteboard exercise Play

Gravitational constant Student activity Play

Gravitational constant Whiteboard exercise Play

Group trends Student activity Play

Group trends Animation Play

Halide anions Animation Play

Hidden circles Student activity Play

Hidden circles Whiteboard exercise Play

Homologous series of alkenes Student activity Play

How far is the horizon? Student activity Play

Inscribed angle in a semicircle Student activity Play

Intersection points of two circles Student activity Play

Ionic and atomic radii Whiteboard exercise Play

Ionic and atomic radii Student activity Play

Ionic bond Animation Play

Ionic bond in sodium chloride Simulation Play