First-order reactions – logarithmic method Whiteboard exercise Play

Fission products Student activity Play

Forces affect different bodies Whiteboard exercise Play

Forces affect different bodies Student activity Play

Forces of action and reaction act in opposite directions Student activity Play

Forces of action and reaction act in opposite directions Whiteboard exercise Play

Formation constant of a metal complex Student activity Play

Formation of oxides Student activity Play

Formation of stalagmites and stalactites Animation Play

Formulating a chemical equation (1) Student activity Play

Free energy change Student activity Play

Free energy change and dynamic equilibrium Student activity Play

Free energy change and the solubility of ionic compounds Chart Play

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

Free energy change at equilibrium Animation Play

Free energy change for the dehydration of magnesium hydroxide Chart Play

Free-radical substitution – the mechanism Whiteboard exercise Play

Free-radical substitution – the mechanism Student activity 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