Activation energy Animation Play

Actual yield Slideshow Play

Aerobic respiration in plants Student activity Play

Analysis of the energy profile for chemical reactions Whiteboard exercise Play

Calculating reactant and product quantities for reactions occurring in solution Whiteboard exercise Play

Calculating reactant and product quantities for reactions occurring in solution Student activity Play

Calculating the masses of reacting substances Whiteboard exercise Play

Calculating the masses of reacting substances (2) Student activity Play

Calculating the reaction rate Whiteboard exercise Play

Catalysis Animation Play

Catalysts Student activity Play

Catalysts and equilibrium Student activity Play

Catalysts in industry Student activity Play

Cellular catalysts Student activity Play

Chemical and physical change Class activity Play

Chemical and physical change Whiteboard presentation Play

Chemical equations Whiteboard presentation Play

Chemical processes that involve a change in the reaction of a solution to indicators Simulation Play

Chemical processes that involve a change in the reaction of a solution to indicators Student activity Play

Collision of molecules Whiteboard exercise Play

Collision of molecules Student activity Play

Combination and decomposition reactions Student activity Play

Combustion of alkanes Student activity Play

Compounds Student activity Play

Controlling the temperature of the reaction Animation Play