Reactions with metals Student activity Play

Reactions with metals Whiteboard exercise Play

Reactivity of the halogens Student activity Play

Sample foods and nutritional components Whiteboard exercise Play

Solid-vapour equilibrium Student activity Play

Solubility of halogens in water and in hexane Whiteboard exercise Play

Solubility of halogens in water and in hexane Student activity Play

Solvent Slideshow Play

Standard enthalpy of atomisation Whiteboard exercise Play

Standard enthalpy of atomisation Student activity Play

Starch as a specific indicator Animation Play

Strength Student activity Play

Structure and properties of molecular crystals Animation Play

Structure of halogen molecules Student activity Play

Sublimation Animation Play

Sublimation and deposition Animation Play

Sublimation and deposition Student activity Play

Synthesis of organic compounds in plants Student activity Play

Testing for photosynthesis Student activity Play

Testing for starch in plant tissues Animation Play

Tests for aldehydes and ketones Student activity Play

Tests for aldehydes and ketones Whiteboard exercise Play

The arrangement of chemical elements in the periodic table Animation Play

The equilibrium for the decomposition of hydrogen iodide Animation Play

The importance of mineral ions Student activity Play