Statements about particles in solids Whiteboard exercise Play

Substance and its properties Slideshow Play

Sulphur dioxide and acid rain Student activity Play

Tensile strength Student activity Play

Testing for hydrogen Student activity Play

The alloy of gold Whiteboard exercise Play

The arrangement of chemical elements in the periodic table Animation Play

The biuret reaction Animation Play

The buoyant force and the density Simulation Play

The buoyant force and the density Student activity Play

The chemical weathering of rock Student activity Play

The costly process of oxidation Student activity Play

The elements of life Student activity Play

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

The equation for a redox reaction Animation Play

The heat conductivity of metals Animation Play

The identification of metals Whiteboard exercise Play

The identification of metals Student activity Play

The importance of chemical reactions Student activity Play

The importance of mineral ions Student activity Play

The inner structure of the atom Student activity Play

The largest copper mines Illustration Play

The mass proportion of atoms in copper(I) sulphide Animation Play

The material from which a resistor is made Animation Play

The molar mass Student activity Play