Assertion: noble gas | /r/HasProperty | radon
Facets:
value: in order of their
type: OTHER
value: usually
type: DEGREE
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: Usually, the heaviest noble gas is considered to be radon, but some sources cite xenon or element 118 as the answer.
text: The noble gases are helium, oxygen, argon, krypton, xenon, and radon, in order of their mass.
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 heaviest noble gas would be radon, whose atomic mass is still uncertain.
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 gases are helium , neon , argon , krypton , xenon and radon .