Question

Why is ogannesen not a noble gas ?​

Answer 1

$\huge \star \mathbb \red{HELLO \: MATE} \star$

Answer:

According to the periodic trends, Oganesson should be a noble gas. However, due to relativistic effects, Oganesson is predicted to be a solid at room temperature. ... However, Oganesson is predicted to be 'not so noble' because of 1 its location on the periodic table and 2 due to relativistic effects

Answer 2

Oganesson is quite different to the other rare gas atoms, as its shells are barely visible in an electron localization function plot and has been smeared to near-invisibility," he adds. "Oganesson comes quite close to the limiting case of a Fermi gas."

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