The direction of current Animation Play

The diverse abundance of the elements Whiteboard exercise Play

The diverse abundance of the elements Student activity Play

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

The effects of osmosis on the rate of transpiration Simulation Play

The effects of osmosis on the rate of transpiration Student activity Play

The electrochemical series Whiteboard exercise Play

The electrochemical series Student activity Play

The electrolytic dissociation of phosphoric acid Animation Play

The electron configuration of an atom Class activity Play

The electron configuration of an atom Whiteboard presentation Play

The elements of life Student activity Play

The energy of a tungsten filament Animation Play

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

The extraction of iron from its ores in a blast furnace Whiteboard exercise Play

The extraction of iron from its ores in a blast furnace Student activity Play

The first and second ionisation energies Animation Play

The first and second ionisation energies of the Group 2 elements Student activity Play

The first and second ionisation energies of the Group 2 elements Whiteboard exercise Play

The formation of ionic compounds is exothermic Animation Play

The formation of metal complexes as acid-base reactions Animation Play

The functions of mineral ions in the organism Whiteboard exercise Play

The heat conductivity of metals Animation Play

The heating of a body Student activity Play

The identification of metals Student activity Play