Changes in oxidation states in redox reactions Student activity Play

Changing the redox properties of the central ion Animation Play

Chemical reactions that take place at carefully controlled rates Slideshow Play

Chloroplasts and chlorophyll in the process of photosynthesis Whiteboard exercise Play

Chloroplasts and chlorophyll in the process of photosynthesis Student activity Play

Classification of half-cells Illustration Play

Coenzymes in redox reactions Slideshow Play

Common factor Student activity Play

Controlling the temperature of the reaction Animation Play

Cracking and combustion of hydrocarbons Whiteboard presentation Play

Cracking and combustion of hydrocarbons Class activity Play

Cracking process Student activity Play

Decomposition of calcium carbonate Animation Play

Deposition Animation Play

Deriving the expression for free energy change Animation Play

Determining the concentration of a solution using redox titration Whiteboard exercise Play

Determining the concentration of a solution using redox titration (1) Student activity Play

Determining the concentration of a solution using redox titration (2) Student activity Play

Diffusion and dissolving Class activity Play

Diffusion and dissolving Whiteboard presentation Play

Diffusion in different physical states Student activity Play

Direction of spontaneous reaction Animation Play

Dissociation process Animation Play

Dissolution Whiteboard exercise Play

Dissolution Student activity Play