The distillation process Student activity Play

The distillation process Animation Play

The distillation process Whiteboard exercise Play

The economic meaning of reaction rate Whiteboard exercise Play

The effect of sulphur dioxide on the process of corrosion Slideshow Play

The efficiency of the energy conversion process Simulation Play

The efficiency of the energy conversion process Whiteboard exercise Play

The efficiency of the energy conversion process 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 formation of ionic compounds is exothermic Animation Play

The free energy change Whiteboard exercise Play

The hearing process Student activity Play

The heat of fusion Simulation Play

The heat of fusion Animation Play

The heat of fusion Whiteboard exercise Play

The heat of fusion Student activity Play

The heat of fusion of ice Animation Play

The influence of solute particle size on the process of dissolution Animation Play

The influence of stirring on the process of dissolution Animation Play

The influence of temperature on the process of dissolution Animation Play

The life of bones – growth; destruction and formation Student activity Play

The mechanism of vision Student activity Play

The melting points and boiling points of transition elements Animation Play

The melting points of simple molecular solids Animation Play