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The dark history of arsenic - Neil Bradbury
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YouTubeTED-Ed
The dark history of arsenic - Neil Bradbury
Dig into the history of arsenic dating back to ancient civilizations, and find out why this element is known as the king of poisons. -- No substance has been as constant an ally to insidious scheming as arsenic, the so-called “king of poisons.” In its chemically pure form, it isn’t much of a threat because our bodies don’t absorb it ...
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