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

Reactions in the gaseous phase Student activity Play

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

Reactions of complex ions Student activity Play

Reactions of haloalkanes Class activity Play

Reactions of haloalkanes Whiteboard presentation Play

Real gases Student activity Play

Reduction Slideshow Play

Regulation of the synthesis of enzymatic proteins Student activity Play

Regulation of the synthesis of enzymatic proteins Whiteboard exercise Play

Regulation of the synthesis of enzymatic proteins Illustration 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 Whiteboard presentation Play

Safety in the chemical laboratory Class activity Play

Smelting lead Animation Play

Soil fertility; fertilization and types of fertilizers Student activity Play

Spontaneous chemical modifications of nitrogenous bases Slideshow Play

Stages of protein synthesis Whiteboard exercise Play

Standard enthalpy of formation of ammonia Animation Play

Standard entropy values Animation Play

State of chemical equilibrium Animation Play