Groups in the periodic table Student activity Play

Half-cell potential Animation Play

Half-equations Student activity Play

Half-reactions Whiteboard exercise Play

Half-reactions Animation Play

Haloalkanes (2) Student activity Play

Halogen lights Illustration Play

High-temperature plasma Animation Play

How acids react with bases Student activity Play

How acids react with metals Student activity Play

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

How does a fuel cell work? Animation Play

How does an electric current decompose water? Whiteboard exercise Play

How does an electric current decompose water? Student activity 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

How to measure the pH? Animation Play

Identification of silver halides Animation Play

Identification of silver halides Student activity Play

Interaction of charged particles with electric and magnetic fields Animation Play

Investigating a reactivity series Animation Play

Investigating the reactivity of metals Student activity Play

Isolating very reactive metals Animation Play

Light-dependent resistor LDR Whiteboard exercise Play