Rnz: Elemental
Chromium - colourful and shiny
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:07:56
- More information
Informações:
Synopsis
Chromium is a transition metal that gives colour to precious jewels, the shine to your car fender and your kitchen bench, but can also be a killer. All this and more in ep 21 of Elemental with Allan Blackman from AUT.
