Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:alternativeName |
radon
|
| gptkbp:atomicNumber |
86
|
| gptkbp:atomicWeight |
222
|
| gptkbp:boilingPoint |
211.5 K
|
| gptkbp:CASNumber |
10043-92-2
|
| gptkbp:chemicalSeries |
gptkb:noble_gas
|
| gptkbp:color |
colorless
|
| gptkbp:density |
9.73 g/L (at 0°C, 101 kPa)
|
| gptkbp:discoveredBy |
gptkb:Friedrich_Ernst_Dorn
|
| gptkbp:discoveredIn |
1900
|
| gptkbp:foundIn |
uranium ores
|
| gptkbp:isomerOf |
gptkb:radon-222
|
| gptkbp:meltingPoint |
202 K
|
| gptkbp:nameOrigin |
from Latin 'nitens', meaning shining
|
| gptkbp:period |
6
|
| gptkbp:radioactive |
true
|
| gptkbp:relatedGroup |
noble gases
|
| gptkbp:stateAtRoomTemperature |
gptkb:gasoline
|
| gptkbp:symbol |
gptkb:Rn
|
| gptkbp:toxicity |
true
|
| gptkbp:usedIn |
radiography
radiotherapy |
| gptkbp:bfsParent |
gptkb:Radon
|
| gptkbp:bfsLayer |
7
|
| http://www.w3.org/2000/01/rdf-schema#label |
niton
|