|
gptkbp:instanceOf
|
gptkb:chemical_compound
|
|
gptkbp:appearance
|
colorless gas
|
|
gptkbp:atomicNumber
|
54
|
|
gptkbp:atomicWeight
|
131.293
|
|
gptkbp:block
|
p-block
|
|
gptkbp:boilingPoint
|
165.051 K
|
|
gptkbp:CASNumber
|
7440-63-3
|
|
gptkbp:category
|
noble gas
|
|
gptkbp:crystalSystem
|
face-centered cubic
|
|
gptkbp:density
|
5.894 g/L (at 0°C, 1 atm)
|
|
gptkbp:discoveredBy
|
gptkb:Morris_Travers
gptkb:William_Ramsay
|
|
gptkbp:discoveredIn
|
1898
|
|
gptkbp:electronConfiguration
|
[Kr] 4d10 5s2 5p6
|
|
gptkbp:firstIsolatedFrom
|
fractional distillation of liquid air
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Xe
|
|
gptkbp:isomerOf
|
gptkb:124Xe
gptkb:126Xe
gptkb:128Xe
gptkb:129Xe
gptkb:130Xe
gptkb:131Xe
gptkb:132Xe
gptkb:134Xe
gptkb:136Xe
|
|
gptkbp:magneticOrdering
|
diamagnetic
|
|
gptkbp:meltingPoint
|
161.36 K
|
|
gptkbp:molarHeatCapacity
|
20.786 J/(mol·K)
|
|
gptkbp:namedAfter
|
Greek word 'xenos' (strange)
|
|
gptkbp:naturalOccurrence
|
trace in Earth's atmosphere
|
|
gptkbp:oxidationStates
|
+2
+8
0
+6
+4
|
|
gptkbp:period
|
5
|
|
gptkbp:phaseAtSTP
|
gptkb:gasoline
|
|
gptkbp:radioactive
|
gptkb:133Xe
gptkb:135Xe
|
|
gptkbp:relatedGroup
|
18
|
|
gptkbp:riskFactor
|
asphyxiant in high concentrations
|
|
gptkbp:solubility
|
slightly soluble
|
|
gptkbp:standardState
|
gptkb:gasoline
|
|
gptkbp:symbol
|
gptkb:xenon
|
|
gptkbp:thermalConductivity
|
5.65 mW/(m·K)
|
|
gptkbp:uses
|
lighting
medical imaging
anesthesia
ion propulsion
|
|
gptkbp:vanDerWaalsRadius
|
216 pm
|
|
gptkbp:bfsParent
|
gptkb:xenon
|
|
gptkbp:bfsLayer
|
5
|