Europium - Periodic Table of Videos

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The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. Europium is element number 63 on the periodic table.


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Additional Resources for you to Explore
For all the basics about europium, check out the Visual Elements Periodic Table.
For amazing photos and facts about europium, check out The Elements by Theodore Gray.
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Europium fluorescence is used for anti-counterfeiting in Euro banknotes. When these notes are exposed to UV light parts should glow red because of Europium.  Banknote-counting machines can automatically detect any forgery by the absence of this fluorescence.

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About TED-Ed Best of Web

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