Symbols and formulae in chemical reactions Animation Play

The application of thermal expansion Student activity Play

The atomic structure and the properties of materials Student activity Play

The atomic structure and the properties of materials Animation Play

The atomic structure and the properties of materials Animation Play

The atomic structure and the properties of materials Whiteboard exercise Play

The atypical behaviour of water during freezing Animation Play

The densest and least dense metals Illustration Play

The density of a solid body Animation Play

The density of a solid substance Animation Play

The density of ice Animation Play

The density of substances Animation Play

The effect of cooling on the volume of bodies Student activity Play

The effect of pressure on chemical equilibrium Animation Play

The effect of temperature on the density of bodies Student activity Play

The effect of temperature on the density of bodies Simulation Play

The effect of temperature on the solubility of gases Animation Play

The emission and absorption of photons Student activity Play

The energy levels in a solid body Animation Play

The energy levels in a solid body Student activity Play

The energy levels in a solid body Animation Play

The enthalpy change for the transformation of solid sulphur into gaseous sulphide ions Whiteboard exercise Play

The equilibrium constant expression for a heterogeneous reaction Animation Play

The formula for the volume of a prism Student activity Play

The formula for the volume of a prism Whiteboard exercise Play