Halogens. Group 17 Whiteboard presentation Play

Halogens. Group 17 Class activity Play

Heavy metals Animation Play

How acids react with bases Student activity Play

How acids react with carbonates Student activity Play

How acids react with metals Student activity Play

How do buffers work? Student activity Play

How do buffers work? Whiteboard exercise Play

How do the uses of a metal depend on its reactivity? Slideshow Play

How does a metal atom combine with a halogen atom? Animation Play

How metals react with acids Student activity Play

How metals react with oxygen Student activity Play

How metals react with water Student activity Play

Hydration of metal ions Animation Play

Hydrolysis of salts in water solution Animation Play

Hydroxide anion Animation Play

Hydroxide ions concentration calculations Animation Play

Hygroscopic properties of sodium hydroxide Animation Play

Insulators in electrical appliances Illustration Play

Interrelationship of concentrations of hydrogen ions and hydroxide ion Whiteboard exercise Play

Interrelationship of concentrations of hydrogen ions and hydroxide ions Student activity Play

Invention of the voltaic cell Animation Play

Investigating the melting point of a metal and a non-metal Whiteboard exercise Play

Investigating the melting point of a metal and a non-metal Student activity Play

Investigating the reaction of a metal and a non-metal with dilute acid Student activity Play