Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
silvery-white
|
| gptkbp:atomicNumber |
65
|
| gptkbp:atomicWeight |
158.92535
|
| gptkbp:block |
f-block
|
| gptkbp:boilingPoint |
3230 K
|
| gptkbp:CASNumber |
7440-27-9
|
| gptkbp:category |
lanthanide
|
| gptkbp:density |
8.23 g/cm³
|
| gptkbp:discoveredBy |
gptkb:Carl_Gustaf_Mosander
|
| gptkbp:discoveredIn |
1843
|
| gptkbp:electronConfiguration |
[Xe] 4f9 6s2
|
| https://www.w3.org/2000/01/rdf-schema#label |
Tb
|
| gptkbp:isotopes |
gptkb:Tb-159
|
| gptkbp:meltingPoint |
1356 K
|
| gptkbp:namedAfter |
gptkb:Ytterby,_Sweden
|
| gptkbp:oxidationStates |
+3
|
| gptkbp:period |
6
|
| gptkbp:relatedGroup |
lanthanides
|
| gptkbp:standardState |
gptkb:stone
|
| gptkbp:symbol |
gptkb:Terbium
|
| gptkbp:uses |
electronic devices
alloys phosphors |
| gptkbp:bfsParent |
gptkb:Tilburg_railway_station
|
| gptkbp:bfsLayer |
6
|