Thread: Sick head coach
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Old Sun Dec 20, 2009, 09:16pm
BillyMac BillyMac is offline
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Radioactive Elements For $200, Alex ...

Quote:
Originally Posted by mbyron View Post
Next question: what's the lightest naturally occurring radioactive element?
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Originally Posted by BillyMac View Post
Hydrogen, or more specifically, Tritium.
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Originally Posted by mbyron View Post
No prize yet. My question refers to the element whose dominant isotope is radioactive.
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Originally Posted by shavano View Post
Astatine.
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Originally Posted by lpneck View Post
Technetium
When did the Official Forum turn into "Jeopardy!"?
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