Fossil fuel power stations Student activity Play

Fossil fuels Student activity Play

Fossil fuels are energy resources Whiteboard exercise Play

Fossil fuels are energy resources Student activity Play

Four useful chemical reactions Whiteboard exercise Play

Free energy change for the dehydration of magnesium hydroxide Chart Play

Generating electricity Class activity Play

Global warming Student activity Play

Global warming: probable causes and prevention Whiteboard exercise Play

Global warming: probable causes and prevention Student activity Play

Groups in the periodic table Student activity Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

Heat due to combustion Simulation Play

Heat due to combustion Student activity Play

Heat due to combustion Whiteboard exercise Play

Heat engine Student activity Play

Heat generated by the combustion of carbon Whiteboard exercise Play

Heat of combustion Student activity Play

Heat of combustion Simulation Play

Heat of combustion Whiteboard exercise Play

Heat of combustion as a function of alkane constitution Illustration Play

Heavy metals Animation Play

How do metals react with water and steam? Animation Play

How do the uses of a metal depend on its reactivity? Slideshow Play