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

The effect of surface area on reaction rate Student activity Play

The electronegativity concept Student activity Play

The elements of life Student activity Play

The elements of life Student activity Play

The empirical formula of ethanoic acid Animation Play

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

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

The force exerted by a single gas molecule against the walls of a vessel Student activity Play

The force exerted by a single gas molecule against the walls of a vessel Animation Play

The force exerted by a single gas molecule against the walls of a vessel Simulation Play

The formation of ionic compounds is exothermic Animation Play

The frequency of collisions Animation Play

The functions of mineral ions in the organism Whiteboard exercise Play

The heat balance Animation Play

The heat balance Student activity Play

The heat conductivity of metals Animation Play

The heating of a body Student activity Play

The HIV molecule Whiteboard exercise Play

The homologous series of alkanes Animation Play

The ideal gas law Student activity 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