Elements

Explores the history of the precious metal gold and explains its chemistry, how it reacts, its uses, and its importance in our lives.

Explores the history of the chemical element hydrogen and explains its chemistry, how it reacts, its uses, and its importance in our lives.

Describes the origins, properties, chemical activity, and uses of the element calcium.

Examines the origin of water, the structure of the water molecule, its properties and the ways in which water is exploited.

Explores the history of titanium and explains its chemistry, its uses, and its importance in our lives.

Provides information about the chemical element sodium, explaining what it is, its characteristics, where it is found, how it was discovered, and how it is extracted and used.

Explores the history of silver and explains its chemistry, its uses, and its importance in our lives.

Provides information about the chemical element silicon, explaining what it is, its characteristics, where it is found, how it was discovered, and how it is used.

Describes the characteristics, sources, and uses of the element potassium.

Explores the history of the noble gases and explains their chemistry, their uses, and their importance in our lives.