Biochemical tests; chromatography; electrophoresis and separation of tissues Class activity Play

Biochemical tests; chromatography; electrophoresis and separation of tissues Whiteboard presentation Play

Biochemistry of photosynthesis Class activity Play

Biochemistry of photosynthesis Whiteboard presentation Play

Biogas and biofuels Student activity Play

Calculating the electromotive force of a cell Animation Play

Calculating the standard electromotive force of a voltaic cell Student activity Play

Calculating the standard electromotive force of a voltaic cell Chart Play

Catalyst Illustration Play

Catalyst surface Animation Play

Catalysts Class activity Play

Catalysts Whiteboard presentation Play

Catalysts Class activity Play

Catalysts Whiteboard presentation Play

Catalysts Student activity Play

Catalysts and equilibrium Student activity Play

Catalysts and equilibrium Whiteboard exercise Play

Catalysts and inhibitors Whiteboard exercise Play

Catalysts are not used up in the reaction Student activity Play

Catalysts are selective Whiteboard exercise Play

Catalysts are selective Student activity Play

Catalysts in industry Student activity Play

Catalytic converters Slideshow Play

Catalytic cracking Audio text Play

Catalytic dehydration of ethanol Animation Play