Their outer shells are all full, so they form compounds with great difficulty and when they do - IF they do; a couple of them won't - it's only with fluorine.
Yes, inert gases are part of the peiodic table. List of Inert Gases Helium (He) Neon (Ne) Argon (Ar) Krypton (Kr) Xenon (Xe) Radon (Rn) Sulfur hexafluoride (SF6) Nitrogen (N2)
Some names of the most common gases are:- Acetylene, argon, carbon monoxide, methane, neon, nitrogen, chlorine, fluorine, krypton, radon, xenon, propane, carbon dioxide, helium, oxygen, hydrogen, and nitrous oxide (laughing gas).
(Some of) the gases in the air and percentage: Nitrogen - 78.09 % Oxygen - 20.95% Argon - . 93% Carbon Dioxide - .02% -.04% Neon - .0018% Helium - .0005% Krypton - .0001% Hydrogen - .0005% Xenon - .000008% Ozone - .000002% Radon - Traces
The length of four half-lives of radon-222 can be calculated by multiplying the half-life duration by four. Since the half-life of radon-222 is 3.823 days, four half-lives would be 4 × 3.823 days, which equals approximately 15.292 days.
This question cannot be answered. This does not make any sense.
All of the group 8 (group 0) elements - Helium, Neon, Argon, Krypton, Xenon, Radon
The noble gases group on the periodic table includes helium, neon, argon, krypton, xenon, and radon. These elements are known for their stable and unreactive nature due to having a full outer electron shell.
helium, neon, argon, krypton, xenon and radon
helium, neon, argon, krypton, xenon, radon
helium neon argon krypton xenon radon
Helium, Radon, Xenon, Neon, Krypton and Argon
helium neon argon krypton xenon radon
Helium, Neon, Argon, Krypton, Xenon, Radon, Ununoctium
helium, neon, argon, krypton, xenon and radon
helium, neon, argon, krypton, xenon and radon
Helium, Neon, Argon, Krypton, Xenon, and Radon
Helium, Neon, Argon, Krypton, Xenon, Radon