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A newer version of our hydrogen video can be found at http://www.youtube .com/watch?v=6rdmp x39PRk Ready for a big bang? Hydrogen is the first elemen (more)

A newer version of our hydrogen video can be found at http://www.youtube.com/watch?v=6rdmpx39PRk

Ready for a big bang? Hydrogen is the first element on the periodic table and the most abundant element in the universe. http://www.periodicvideos.com/

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