Rate equation and order of reaction Student activity Play

Reaction of zinc metal with hydrochloric acid Animation Play

Reaction yields Student activity Play

Reactions between halogens and metals Student activity Play

Reactions between Period 3 elements and water Whiteboard exercise Play

Reactions between Period 3 elements and water (2) Student activity Play

Reactions occurring on the surface of a solid catalyst Student activity Play

Reactions of complex ions Student activity Play

Reading properties of the cosine from the graph Whiteboard exercise Play

Reading properties of the sine from the graph Student activity Play

Reading properties of the sine from the graph Whiteboard exercise Play

Real gases Student activity Play

Rectifier Whiteboard exercise Play

Rectifier Student activity Play

Reducing properties of simple sugars Animation Play

Reduction Slideshow Play

Reflecting telescope Student activity Play

Reflecting telescope Whiteboard exercise Play

Refracting telescope Student activity Play

Representative values of chemical shifts Animation Play

Reversible reactions and chemical equilibrium Class activity Play

Reversible reactions and chemical equilibrium Whiteboard presentation Play

Rusting Simulation Play

s-block elements Animation Play

Safety in the chemical laboratory Class activity Play