Barium - 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. This one is about element number 56. Barium meals (barium sulfate, not toxic barium) are among the topics in our video about the element barium. Learn all about barium in this lesson.
Why did the professor say in the 1980’s barium became fashionable?
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