Ammine complexes with non-octahedral geometry Animation Play

Ammonia Student activity Play

Ammonia Animation Play

Ammonia Slideshow Play

Ammonia Whiteboard exercise Play

Ammonia Animation Play

Ammonia and amines Slideshow Play

Ammonia and nitric acid Class activity Play

Ammonia and nitric acid Whiteboard presentation Play

Ammonia molecule Illustration Play

Ammonia water Animation Play

Ammonia – a weak base Animation Play

Ammonium cation Animation Play

Ammonium nitrate Animation Play

Amorphous solids Student activity Play

Amorphous solids Whiteboard exercise Play

Amphoteric metal hydroxides Animation Play

Amphoteric properties of aluminium oxide Animation Play

An ammonium salt with a hydrophobic aliphatic chain Slideshow Play

An overview of selected fossils Slideshow Play

Analysis of the energy profile for chemical reactions Whiteboard exercise Play

Analysis of the products of total combustion Slideshow Play

Analytical tests Slideshow Play

Analytical tests in organic chemistry Class activity Play

Analytical tests in organic chemistry Whiteboard presentation Play

Another base – ammonia Student activity Play

Another base – ammonia Whiteboard exercise Play

Another type of igneous rock – pumice Animation Play

Antibiotics Slideshow Play

Antimatter Animation Play