there are a lot of reasons, i think the main one is because it doesn't have a stable valence shell.
my fave reason is because iron ain't a gas
No. Iron is a transition metal and not a noble gas.
Noble gases are in the group 18.
They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18
Noble gases are: helium, neon, argon, krypton, xenon, radon, ununoctium.
The noble gases
Noble gases belong to Group 18, halogens belong to Group 17, and the elements of life (carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur) belong to various groups.
Noble gases are in the group 18.
The Noble Gases
noble gases, inert gases
Noble gases
Noble gases are placed in the group 18 of the periodic table of Mendeleev.
noble gases
noble gases
Noble gases.
Noble Gases
They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18 They are called noble gases or inert elements. Belong to group 8A or 18
Noble gases are: helium, neon, argon, krypton, xenon, radon, ununoctium.
noble gases or group 18