Examples of transition metals Slideshow Play

Examples of useful chemical reactions Slideshow Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Fool's gold Whiteboard exercise Play

Fuel cells Student activity Play

General equation for the reaction of acids with metals Whiteboard exercise Play

Gold or not? Animation Play

Group trends Student activity Play

Group trends Whiteboard exercise Play

Groups in the periodic table Student activity Play

Half-cell potential Animation Play

Half-reactions Animation Play

Half-reactions Whiteboard exercise 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 metals react with oxygen? Slideshow Play

How do metals react with water and steam? Animation 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? Student activity Play

How does an electric current decompose water? Whiteboard exercise Play

How metals react with acids Student activity Play