Elements26 Feb 2015

Chromium (Cr)

Chromium is the metal of modernity - spawning icons from the Chrysler Building to the Harley Davidson. This colourful element is the key ingredient in stainless steel and leather. But the shiny metal also has a dark side - one brought to public attention by Erin Brockovich.

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Episoder(65)

The Elements and the Economy

The periodic table provides an entirely new perspective on how the global economy works, as we discover in the first part of a new series about the chemical elements. A mining engineer working with Ri...

8 Feb 201426min