Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:atomicNumber |
6
|
| gptkbp:containsElement |
carbon
|
| gptkbp:decaysTo |
stable (no decay)
|
| gptkbp:discoveredBy |
gptkb:T.W._Richards
|
| gptkbp:discoveredIn |
1923
|
| https://www.w3.org/2000/01/rdf-schema#label |
carbon-13
|
| gptkbp:massNumber |
13
|
| gptkbp:natural_abundance |
1.1%
|
| gptkbp:neutrons |
7
|
| gptkbp:protons |
6
|
| gptkbp:spin |
1/2
|
| gptkbp:stable |
true
|
| gptkbp:symbol |
13C
|
| gptkbp:used_in |
nuclear magnetic resonance spectroscopy
isotope labeling |
| gptkbp:bfsParent |
gptkb:Graphene
gptkb:Nuclear_Magnetic_Resonance |
| gptkbp:bfsLayer |
5
|