An atom that has 117 protons in its nucleus has not yet been made. Once this atom is made, to which period and group will element 117 belong ? Explain your answer.
So, that's Uus. Group 17 and period 7. Reason I think is because of it's chemical behaviour. It's radioactive, along with every other element in Period 7. It is also possible, due to it being the heaviest element found as of now, which is where is protons come from (The more the heavier)
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