Search results
We did not find results for: what are noble gas.
Check spelling or type a new query.
We did not find results for: what are noble gas.
Check spelling or type a new query.
Group of chemical elements in column 18 of the priodic table, that tend to be chemically inert and thus form odorless, colorless, monatomic gases with low reactivity; consists of helium, neon, argon, krypton, xenon, radon, and possibly oganesson
|- ! colspan=2 style="text-align:left;" | ↓ Period |- ! 1 Wikipedia