Combustion of chlorine in oxygen Animation Play

Comparing the reactivity of alkali metals and the alkaline-earth-metals Animation Play

Comparison of the reactivity of Group 1 and 2 metals Student activity Play

Components of plasma Slideshow Play

Composition of the Earth's crust Slideshow Play

Composition of the Earth's crust Illustration Play

Composition of the Earth's crust Student activity Play

Compounds made up of polyatomic ions Student activity Play

Compounds of alkali metals occurring naturally Animation Play

Conduction of a nerve impulse Animation Play

Copper sulphide Animation Play

Deficiency of macro-elements Whiteboard exercise Play

Density of alkali metals Student activity Play

Density of alkali metals Whiteboard exercise Play

Determining the electron configuration on the basis of the periodic table Student activity Play

Determining the formula of potassium carbonate Animation Play

Dissolving noble metals Animation Play

Dissolving sodium oxide in water Animation Play

Effects of macro-element deficiencies Student activity Play

Effects of macro-element deficiencies Simulation Play

Effects of nutrient deficiency Whiteboard exercise Play

Electrolysis of aluminium oxide Animation Play

Electrolysis of aluminium oxide Student activity Play

Electrolysis of aluminium oxide Animation Play

Electron affinity Animation Play