Complex molecules in catabolic processes Illustration Play

Covalent bond in hydrogen, fluorine and hydrogen fluoride molecules Animation Play

Determining the mean bond enthalpy for polyatomic molecules Animation Play

Diatomic molecules Whiteboard exercise Play

Diatomic molecules Student activity Play

Dissociation of HF Simulation Play

Dissociation of weak acids and weak bases Student activity Play

Dissolution of substances in water Animation Play

Effect of concentration increase on reaction rate at the molecular level Animation Play

Effect of concentration on the rate of chemical reactions Student activity Play

Effective collisions Student activity Play

Effective collisions and activation energy Animation Play

Effects of the polarity of water molecules Animation Play

Elastic and inelastic collisions Whiteboard exercise Play

Elastic and inelastic collisions Student activity Play

Energy in elastic collisions Student activity Play

Energy in elastic collisions Simulation Play

Energy in elastic collisions Whiteboard exercise Play

Energy in inelastic collisions Whiteboard exercise Play

Energy in inelastic collisions Student activity Play

Examples of energy transfer Student activity Play

Five billiard balls collisions Whiteboard exercise Play

Foreign molecules – antigens Student activity Play

Formulae of compounds Student activity Play

Geometry of molecules Whiteboard exercise Play