Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
hydrogen isotope
|
| gptkbp:alsoKnownAs |
deuterium
|
| gptkbp:atomicNumber |
1
|
| gptkbp:atomicWeight |
2.014
|
| gptkbp:discoveredBy |
gptkb:Harold_Urey
|
| gptkbp:discoveredIn |
1931
|
| https://www.w3.org/2000/01/rdf-schema#label |
H21
|
| gptkbp:massNumber |
2
|
| gptkbp:mostStableIsotope |
true
|
| gptkbp:naturalAbundance |
0.015% of hydrogen
|
| gptkbp:neutrons |
1
|
| gptkbp:protons |
1
|
| gptkbp:symbol |
gptkb:²H
D |
| gptkbp:usedIn |
nuclear fusion
nuclear reactors heavy water tracing studies |
| gptkbp:bfsParent |
gptkb:藤が丘駅
|
| gptkbp:bfsLayer |
6
|