Haber process for the synthesis of ammonia Animation Play

Half-life for first-order reactions Student activity Play

Halogen lights Illustration Play

Halogenation of benzene ring Animation Play

Heterogeneous catalysis Whiteboard exercise Play

Heterogeneous catalysis Student activity Play

Heterogeneous catalyst Animation Play

How a catalyst works (1) Whiteboard exercise Play

How a catalyst works (1) Student activity Play

How a catalyst works (2) Student activity Play

How a catalyst works (2) Whiteboard exercise Play

How catalysts work Whiteboard exercise Play

How catalysts work? Student activity Play

How do metals react with water and steam? Animation Play

How the concentration of a reactant affects reaction rate Student activity Play

How the reaction proceeds in the presence of the enzyme Animation Play

Hydration of ethene Animation Play

Importance of reaction rates Whiteboard exercise Play

Importance of reaction rates Student activity Play

Industrial synthesis in the gas phase Animation Play

Industrial synthesis of ethanol Simulation Play

Inhibitors Student activity Play

Inhibitors Whiteboard exercise Play

Inhibitors – negative catalysts Animation Play

Is it easy to distinguish between a physical change and a chemical change? Student activity Play