Properties and uses of copper Student activity Play

Properties and uses of copper Whiteboard exercise Play

Resonance energy for benzene Animation Play

Rotating ring Game Play

Rotifers Student activity Play

Structure and naming of carboxylic acids Student activity Play

Structure of amines Student activity Play

Structure of Ascaris – a typical nematode Slideshow Play

Structure of Dendrocoelum lacteum Slideshow Play

Surface area of a ring Animation Play

The blue rings Whiteboard exercise Play

The tickets to the ice ring Whiteboard exercise Play

Using mass spectra to identify organic compounds Student activity Play

Using the mass spectra Animation Play