Free energy change for the dehydration of magnesium hydroxide Chart Play

Free-radical substitution – the mechanism Student activity Play

Free-radical substitution – the mechanism Whiteboard exercise Play

Functions of nervous system Animation Play

Fusion Animation Play

Galileo's measurement Whiteboard exercise Play

Galileo's measurements Animation Play

Gamma radiation Student activity Play

Gamma radiation Animation Play

Gaseous equilibria in industrial processes Student activity Play

Gases: handling and laboratory tests Class activity Play

Gases: handling and laboratory tests Whiteboard presentation Play

General equation for the reaction of acids with metals Whiteboard exercise Play

Graphic representation of reaction rates Whiteboard exercise Play

Graphic representation of reaction rates Student activity Play

Graphic representation of reaction rates Whiteboard exercise Play

Graphical representation of half-life for first-order reactions Animation Play

Guidelines for reading and writing thermochemical equations Animation Play

Haber process for the synthesis of ammonia Animation Play

Half-equations Student activity Play

Half-equations Whiteboard exercise Play

Half-equations in redox reactions Animation Play

Half-equations of redox reactions Animation Play

Half-life for first-order reactions Student activity Play

Half-life for first-order reactions Whiteboard exercise Play