Assertion: noble gas | /r/HasProperty | neon
Facets:
value: in order of their density
type: OTHER
value: naturally
type: MANNER
value: in order of increasing atomic weight
type: OTHER
Source sentences:
text: The six noble gases that occur naturally are helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and Radon (Rn).
text: The inert gases, also called noble gases, are argon, helium, neon, krypton, xenon and radon.
text: They are Helium, Neon, Argon, Krypton, Xenon, and Radon in order of increasing atomic weight.
text: The closest noble gas to Silicon is Neon (Ne).
text: With that in mind, and going back to the first link, Argon is produced by radioactive decay of Potassium 40 and that would explain it's relative abundance compared to the more common noble gas, Neon.
text: The six noble gases that occur naturally are helium, neon, argon, krypton, xenon, and the radioactive radon.
text: The noble gases, in order of their density, are helium, neon, argon, krypton, xenon and radon.
text: The seven noble gasses are: helium, neon, argon, krypton, xenon, radon, and ununoctium
text: The noble gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), radon (Rn), and ununoctium (Uuo).
text: They are helium, neon, argon, krypton, xenon, and radon.
text: The noble gas at the end of Period 2 is neon, Ne.
text: The noble gases are helium , neon , argon , krypton , xenon and radon .