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Chemistry
In which group of the periodic table the element with Z=120 be placed?
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Q. In which group of the periodic table the element with $Z=120$ be placed?
TS EAMCET 2019
A
2
B
1
C
14
D
15
Solution:
Element with $Z=120$ is an hypothetical element having IUPAC name = unbinilium.
It has two electrons in its outermost subshell with configuration $2,8,18,32,32,18,8,2 .$
Thus, it is expected to belong to group $2 $ of $s$ -block, in periodic table.