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Oak Ridge National Laboratory credited with discovery of 3 elements in the periodic table
The three elements are promethium (element 61), moscovium (element 115) and tennessine (element 117), which is named after Tennessee. Moscovium is named after Moscow – that will be explained in ...
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Can You Put the First 25 Elements of the Periodic Table in Order?
The seventh row of the table was completed in 2016 when Tennessine, Nihonium, Moscovium, and Oganesson were added. Elements can be named after places, minerals, mythological figures, or people.