Addition of strong acid to an ammonium buffer Animation Play

Addition of strong base to an ammonium buffer Animation Play

Alkylation of benzene by the Friedel–Crafts method Student activity Play

Ammonium cation Animation Play

Ammonium nitrate Animation Play

An ammonium salt with a hydrophobic aliphatic chain Slideshow Play

Arterioles and capillaries Student activity Play

Behaviour of halide ions in the presence of silver nitrate(V) Animation Play

Buffering action Student activity Play

Calculating the pH of ammonia/ammonium chloride buffer Animation Play

Complex formation and the solubility of ionic compounds Student activity Play

Compounds made up of polyatomic ions Student activity Play

Dative (coordinate) bond Student activity Play

Dative bond in the ammonium cation Animation Play

Detection of halide ions Whiteboard exercise Play

Detection of halide ions Student activity Play

Detection of the ammonium ion Student activity Play

Detection of the ammonium ion Whiteboard exercise Play

Determining the formula of ammonium bromide Animation Play

Elements of Group 17 Student activity Play

Elements of Group 17 Student activity Play

Enthalpy of solution. Part 2 Student activity Play

Exchange mechanism in capillaries Animation Play

Factors affecting the lattice enthalpy Animation Play

Halide anions Animation Play