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Question: Answered & Verified by Expert
In which group of the periodic table the element with $Z=120$ be placed?
ChemistryClassification of Elements and Periodicity in PropertiesTS EAMCETTS EAMCET 2019 (03 May Shift 1)
Options:
  • A 2
  • B 1
  • C 14
  • D 15
Solution:
1392 Upvotes Verified Answer
The correct answer is: 2
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.
Hence, option (1) is the correct answer.

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