Acidic properties Student activity Play

Acidic properties of ethanoic acid Animation Play

Acidic properties of hydrogen halides Simulation Play

Acidic properties of hydrogen halides Student activity Play

Acidic properties of sulphuric(VI) acid Slideshow Play

Acidity reaction (hydrolysis) of metal ions Student activity Play

Acids (2) Whiteboard exercise Play

Acids (2) Student activity Play

Acid–base reactions in a non-aqueous medium Animation Play

Air drag Class activity Play

Aluminium(III) salt in acidic, neutral and alkaline medium Whiteboard exercise Play

Amides and nitriles Student activity Play

Amphoteric metal hydroxides Animation Play

Angle bisector Student activity Play

Application of waves for communication Whiteboard presentation Play

Bacterial count Whiteboard exercise Play

Bacterial culture on a solid medium Animation Play

Bacterial growth in a continuous culture Animation Play

Balancing equations for redox reactions in acidic solution using half-equations Student activity Play

Balancing equations for redox reactions in acidic solution using half-equations Animation Play

Balancing equations for redox reactions in acidic solution using half-equations Whiteboard exercise Play

Balancing equations for redox reactions in alkaline solution using half-equations Student activity Play

Base dissociation constant Kb (1) Student activity Play

Biofermenters Student activity Play

Biofermenters Animation Play