Electron configuration of elements Student activity Play

Electron configuration of Group 1 elements Animation Play

Electron configuration of the s-block elements Student activity Play

Electron configuration of transition metal atoms Animation Play

Elements required by plants Chart Play

Equation for indigestion treatment Illustration Play

Equations for neutralisation reactions Illustration Play

Equations for the reactions of acids with carbonates Simulation Play

Essential elements Whiteboard exercise Play

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

Essential minerals Student activity Play

Eutrophication of natural waters Slideshow Play

Eutrophication of water Student activity Play

Experiment with metals and acid Simulation Play

Experimental determination of enthalpy of solution Student activity Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Fibre Student activity Play

Fibre; minerals and vitamins Student activity Play

Finding the density of lithium Animation Play

Flame test Animation Play

Flame tests Student activity Play

Formula of potassium oxide Animation Play

Formulae and nomenclature of ionic compounds Student activity Play

Gas pressure Student activity Play