Potassium manganate(VII) and potassium dichromate(VI) in redox titrations Student activity Play

Preparation of aromatic amines Student activity Play

Preparing a buffer solution Student activity Play

Properties of amino acids Student activity Play

Properties of phenylalanine Animation Play

Properties of soap Animation Play

Properties of sodium ethanoate Animation Play

Quaternary ammonium salts Student activity Play

Reaction course under changing environmental conditions Animation Play

Reaction of metal ions with alkalis Student activity Play

Reactions of aqua ions with ammonia Chart Play

Reactions of aqua ions with ammonia Student activity Play

Reactions of complex ions Student activity Play

Reactions of fats Student activity Play

Reactions of oxides with water (1) Student activity Play

Reducing pollution from combustion Simulation Play

Reducing pollution from combustion Student activity Play

Regulation of blood pH by the kidneys Animation Play

Regulation of blood pH – the role of the kidneys Whiteboard exercise Play

Regulation of blood pH – the role of the kidneys Student activity Play

Regulation of pH of the blood Slideshow Play

Salts in water solution Class activity Play

Salts in water solution Whiteboard presentation Play

Salts of carboxylic acids Student activity Play

Salts of carboxylic acids Whiteboard exercise Play