Episode 307
What's the most expensive element on Earth?
Gold? Oxygen? Heroin? The Naked Scientists find out what the most expensive element is...
Question of the Week, from the Naked Scientists
July 5, 20154m 38s
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Show Notes
This week, Graihagh Jackon drilled into John's question to try and find out what the most expensive element in the world is... But first, how do we define 'expensive?' Chemist Mark Lorch set us straight... Like this podcast? Please help us by supporting the Naked Scientists
Topics
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