How to predict the energy effect. Bond energy Student activity Play

Hybridisation in methane molecule Animation Play

Hydrocarbons found in natural gas Illustration Play

Industrial uses of bacteria Whiteboard presentation Play

Industrial uses of bacteria Class activity Play

Inertness of alkanes Student activity Play

Initiation of methane combustion reaction Slideshow Play

Interrelationship of concentrations of hydrogen ions and hydroxide ions Student activity Play

IUPAC names of straight-chain alkanes Animation Play

Landfills Animation Play

Least useful chemical reactions Student activity Play

Lewis structures Slideshow Play

Mass percentage of hydrogen in methane Whiteboard exercise Play

Methane maze Whiteboard exercise Play

Methane molecule Animation Play

Methane – another component of the carbon cycle Slideshow Play

Mixing of atomic orbitals: sp2 hybridisation Student activity Play

Mixtures Student activity Play

Mixtures Class activity Play

Mixtures and compounds Illustration Play

Molar interpretation of molecular formulae Student activity Play

Molar interpretation of molecular formulae Animation Play

Molecular size Animation Play

Molecules with three or four covalent bonds (1) Student activity Play

Most useful chemical reactions Student activity Play