The application of a box bridge Animation Play

The balance between energy flow and the circulation of matter Whiteboard exercise Play

The chloride ion as a ligand Student activity Play

The dimerisation of nitrogen dioxide Student activity Play

The dimerisation of nitrogen dioxide Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Animation Play

The displacement-time graphs for damped motion Simulation Play

The displacement-time graphs for damped motion Whiteboard exercise Play

The displacement–time graphs for damped motion Student activity Play

The effect of concentrations of reactants and products on chemical equilibrium Animation Play

The effect of pressure on a chemical equilibrium Whiteboard exercise Play

The effect of pressure on chemical equilibrium Animation Play

The equilibrium between energy flow and matter circulation in the environment Student activity Play

The equilibrium constant Whiteboard exercise Play

The equilibrium constant expression for a heterogeneous reaction Animation Play

The equilibrium constant expression of the homogeneous reaction Animation Play

The equilibrium constant Kp Student activity Play

The equilibrium for the decomposition of hydrogen iodide Animation Play

The equilibrium of a ship on the surface and under the water Student activity Play

The equilibrium of a ship on the surface and under the water Simulation Play

The equilibrium of a ship on the surface and under the water Whiteboard exercise Play

The equilibrium of a ship on the surface and under the water Whiteboard exercise Play