Flerovium is an extremely radioactive superheavy synthetic element. Initial studies made in 2007–2008 indicated that it is unexpectedly volatile and may even be gaseous at standard temperature and pressure. Only about 80 atoms of it have been observed as of 2015.
Here’s a video from Periodic Videos.
Learn more about it here:
Check out the Heavy Metals Game questions at Quizlet.
While you’re there, practice matching the elements with their symbols!
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