Tetrachlorometalate ions Animation Play

The chemical composition of plants Whiteboard exercise Play

The chemical composition of plants Student activity Play

The costly process of oxidation Student activity Play

The cytosol Student activity Play

The different rates of chemical reactions Student activity Play

The different rates of chemical reactions Animation Play

The diverse abundance of the elements Student activity Play

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

The effects of osmosis on the rate of transpiration Simulation Play

The electron configuration of an atom and its position in the periodic table Student activity Play

The electron configuration of an element and its position in the periodic table Animation Play

The elements of life Whiteboard exercise 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 formation of ionic compounds is exothermic Animation Play

The functions of mineral ions in the organism Whiteboard exercise Play

The importance of mineral ions Student activity Play

The importance of mineral ions Whiteboard exercise Play

The ionic character of s-block-metal compounds Student activity Play

The ions in the ocean Animation Play

The kidneys and urinary system Illustration Play

The noble metals Whiteboard exercise Play

The noble metals Student activity Play

The oxidation of of sulphate(IV) ions to sulphate(VI) ions Animation Play