Helium, neon, argon, krypton, xenon, and radon are also noble gases, in order of density. These are termed noble gases as they're so magnificent that, in general, they do not react with something.
- The number of valence electrons determines the number of elements in a set.
- The number of outer electrons decides the number of components in a period.
- The electrical configuration of both the element is 2,8,8.
- Their electron energy count is 8, indicating that it belongs to Group 8/O.
- Its electrons shell count is three, indicating it is in period (row) 3 Noble gases are elements in the Group 8/O family.
Therefore, the answer is "Its chemical is categorized as a noble gas that belongs to row 3 of the periodic table".
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