Homolytic fission of non-polar bonds. Free radical reactions Whiteboard exercise Play

How acids react with bases Student activity Play

How bacteria obtain energy Student activity Play

How did the atmosphere form? Student activity Play

How do cells transfer energy? Student activity Play

How do tiny marine plants influence the climate on the Earth? Animation Play

How does glucose form in plants? Animation Play

How humans depend on the natural environment Student activity Play

How light affects photosynthesis Simulation Play

How organisms adapted to life on land Simulation Play

How planets reflect light Student activity Play

How plants obtain the substances necessary for life Slideshow Play

Human dependency on the natural environment Slideshow Play

Hydrogen + hydrogen Whiteboard exercise Play

Hydrogen + hydrogen Student activity Play

Identifying oxidation–reduction reactions Whiteboard exercise Play

Identifying oxidation–reduction reactions Student activity Play

Importance of water for photosynthesis Animation Play

Industrial uses of enzymes Whiteboard presentation Play

Industrial uses of enzymes Class activity Play

Influence of some factors on the rate of photosynthesis Student activity Play

Influence of some factors on the rate of photosynthesis Whiteboard exercise Play

Investigation of the effect of temperature on the rate of chemical reactions Animation Play

Irreversible reactions Slideshow Play

Irreversible reactions Slideshow Play