Sulphur dioxide and acid rain Student activity Play

Sulphuric(VI) acid Illustration Play

Sweets destroy our teeth Animation Play

Synthesis of sulphuric(VI) acid from sulphur dioxide Animation Play

Testing for esters, acid anhydrides and acyl chlorides Animation Play

Testing for hydrogen Student activity Play

Testing for the presence of a hydroxyl group Animation Play

The ABO blood group system Animation Play

The action of sulphuric(VI) acid on copper(II) oxide Animation Play

The applications of hydrochloric acid Slideshow Play

The basic properties of metal oxides Student activity Play

The basic properties of metal oxides Whiteboard exercise Play

The basic properties of the hydroxides of alkali metals Student activity Play

The blood group inheritance Chart Play

The carbonyl group in aldehydes and ketones Animation Play

The colours of the pH scale Whiteboard exercise Play

The consequences of the hygroscopic properties of sulphuric(VI) acid Slideshow Play

The corrosion of metal Student activity Play

The effect of acid rains on environment Animation Play

The effect of atomic radius on the reactivity of Group 2 metals Animation Play

The effect of surface area on reaction rate Whiteboard exercise Play

The effect of surface area on reaction rate Student activity Play

The effects of acid rain Slideshow Play

The eggs from the two farms Animation Play

The electrolytic dissociation of phosphoric acid Animation Play