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In which group of the periodic table the...

In which group of the periodic table the element with Z =120 be placed ?

A

2

B

1

C

14

D

15

Text Solution

Verified by Experts

The correct Answer is:
A
Z= 120
Unbinilium atoms have 120 electrons.
Its shell structure is, 2 8 18 32 32 18 82
Its electronic configuration at ground state is, `[Og] 8S^2`
Hence, it belongs to group 2 of periodictable.
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