Electron configuration and the periodic table (2) Student activity Play

Electron configuration of atoms Student activity Play

Electron configuration of bromine, Br Animation Play

Electron configuration of few first elements Animation Play

Electrophilic addition Animation Play

Electrophilic addition of hydrogen halides to double bond Whiteboard exercise Play

Electrophilic addition of hydrogen halides to double bond Student activity Play

Electrovalent (ionic) bonding Student activity Play

Elemental analysis Illustration Play

Elements Whiteboard presentation Play

Elements Class activity Play

Elements Student activity Play

Elements and non-elements Slideshow Play

Elements in Group 18 Student activity Play

Emission and absorption spectra Whiteboard presentation Play

Emission and absorption spectra Class activity Play

Emission of CO Animation Play

Empirical formula Student activity Play

Empirical formula Animation Play

Empirical formulae and molecular formulae of compounds Student activity Play

Empirical, molecular and general formula Animation Play

Emulsifying agents Whiteboard exercise Play

Emulsifying agents Student activity Play

Energy Student activity Play

Energy production Simulation Play