Neodymium - 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. Today, we will talk about neodymium, an element used in certain laser pointers which, according to the professor, are great gifts for those turning 60!
As Stephen explained, which two elements do we need to combine with neodymium to make permanently strong magnets?
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