Essential elements Whiteboard exercise Play

Essential elements – macro-elements; trace elements and ultra-trace elements Student activity Play

Essential minerals Student activity Play

Ethanoic acid/sodium ethanoate buffer – addition of strong acid Animation Play

Examples of endothermic reactions Whiteboard exercise Play

Examples of endothermic reactions Student activity Play

Experiment with metals and acid Simulation Play

Experimental determination of enthalpy of solution Student activity Play

Extraction of aluminium Student activity Play

Extraction of copper Student activity Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Factors affecting enthalpy of hydration Animation Play

Factors affecting the lattice enthalpy Animation Play

Factors that determine the properties of soil Slideshow Play

Features of the connective tissue Whiteboard exercise Play

Fertilisers Class activity Play

Fertilisers Whiteboard presentation Play

Fibre Student activity Play

Fibre; minerals and vitamins Student activity Play

Fibre; minerals and vitamins Whiteboard exercise Play

Flame test Animation Play

Flame tests Student activity Play

Foods low and high in fibre Whiteboard exercise Play

Formation constant of a metal complex Student activity Play