Molecular crystals Student activity Play

Molecular crystals Whiteboard exercise Play

Molecular shapes and biological functions of the proteins Animation Play

Molecular size Animation Play

Mutual interaction Animation Play

Mutual interaction between two current-carrying conductors Animation Play

Neutralisation Student activity Play

Neutralisation reactions Animation Play

Newton's Third Law of Motion Student activity Play

Newton's Third Law of Motion Simulation Play

Newton's Third Law of Motion Whiteboard exercise Play

Objects to lift Whiteboard exercise Play

Other physical and chemical properties of carboxylic acids Student activity Play

Other physical properties of alkanes Student activity Play

Oxides of Group 1 and 2 metals Student activity Play

Oxides of Group 1 and 2 metals Whiteboard exercise Play

Pairs of forces and the equilibrium of forces Student activity Play

Pairs of forces and the equilibrium of forces Whiteboard exercise Play

Paramagnetism Animation Play

Partial covalent character of ionic bonding Animation Play

Permanent dipole–permanent dipole forces Student activity Play

Permanent dipole–permanent dipole interaction in liquids and gases Animation Play

pH and the ionic product of water Student activity Play

pH and the ionic product of water Whiteboard exercise Play

pH as the universal acidity measure Whiteboard presentation Play