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The symbol and IUPAC name for the element with atomic number 120, respectively are |
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Answer» Unbinilium, ALSO known as eka-radium( all credit goes to mendeleev according to me) or simply element 120, is the hypothetical (MEANS that w have to STILL DISCOVER itchemical element in the periodic table with symbol Ubn and ATOMIC number 120.Explanation: |
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