The ocean has about 20 million tons of gold in it—that’s around 700 TRILLION DOLLARS worth of gold!
In this episode of Reactions, we explore how, for over a century, people have struggled to collect it.
And we see if, where they failed, we can succeed:
American Chemical Society
Video: There’s gold in seawater! Can we extract It? (2021, November 15)
retrieved 15 November 2021
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