Element 113 was first produced in 2004 and was temporarily identified by the symbol Uut until the official IUPAC name, Nihonium (new symbol: Nh) was
approved in 2015. This element has since been produced many times, with the most recent being in 2017 in Japan. It exists for just a few seconds before
X
decaying into other elements.
Using your Periodic table and the information above,
write the symbol of any one element that would be chemically similar to Nh (Uut)
Answers: 2
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