Mechanism of enzymatic reactions Student activity Play

Metal ions in water solution Whiteboard exercise Play

Metal ions in water solution Student activity Play

Metals as catalysts Animation Play

Molecular equations Animation Play

Mutual orientation of the colliding molecules Animation Play

Neutralisation Student activity Play

Neutralisation reactions Whiteboard presentation Play

Neutralisation reactions Class activity Play

Non-stoichiometric ratio of quantities of reactants Whiteboard exercise Play

Non-stoichiometric ratio of quantities of reactants Student activity Play

Not all reactions involve collisions Student activity Play

Notation and energy diagram Animation Play

Oxidation–reduction reactions Student activity Play

Potential energy diagram for the reaction Animation Play

Potential energy diagrams for chemical reactions Student activity Play

Practical applications of voltaic cells Student activity Play

Preparation of haloalkanes (2) Student activity Play

Pressure affects reactions occurring in the gas phase Student activity Play

Proteins – types and sources Student activity Play

Rate equation and order of reaction Whiteboard exercise Play

Rate equation and order of reaction Student activity Play

Reaction course under changing environmental conditions Animation Play

Reaction of ethene with bromine Animation Play

Reaction of zinc metal with hydrochloric acid Animation Play