Structural formulae and molecular formulae Student activity Play

Structural fragments in the molecule from the mass spectra Chart Play

Structural fragments in the molecule from the mass spectra Chart Play

Structural isomerism in alkenes Student activity Play

Structural isomerism in alkenes Animation Play

Structural isomerism in alkenes Whiteboard exercise Play

Structural isomerism in alkenes involving a positions of the double bond Student activity Play

Structural isomerism in alkenes involving a positions of the double bond Simulation Play

Structural isomerism: chain isomers Student activity Play

Structural isomerism: chain isomers Whiteboard exercise Play

Structural isomerism: positional isomers and functional group isomers Student activity Play

Structural isomers of the alkane C5H12 Slideshow Play

Structural organization of DNA in the cell Animation Play

Structural polysaccharides Whiteboard exercise Play

Structural polysaccharides Illustration Play

Structural polysaccharides Student activity Play

Structure and properties of chlorodibenzodioxins Animation Play

Structure and properties of sugars Student activity Play

Structure of amino acids Student activity Play

Structure of oxides Student activity Play

Substitution reactions of alcohols Simulation Play

Substitution reactions of alcohols Student activity Play

The abbreviated structural formulae for alkanes Animation Play

The gene as a structural and functional unit of DNA Whiteboard presentation Play

The gene as a structural and functional unit of DNA Class activity Play