Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
isotope
|
| gptkbp:atomicNumber |
6
|
| gptkbp:containsElement |
carbon
|
| gptkbp:discoveredBy |
gptkb:Francis_William_Aston
|
| gptkbp:discoveredIn |
1929
|
| https://www.w3.org/2000/01/rdf-schema#label |
C-12
|
| gptkbp:massNumber |
12
12 u |
| gptkbp:mode |
gptkb:standard
|
| gptkbp:naturalAbundance |
98.93%
|
| gptkbp:neutrons |
6
|
| gptkbp:nuclearSpin |
0
|
| gptkbp:protons |
6
|
| gptkbp:stable |
true
|
| gptkbp:symbol |
12C
|
| gptkbp:usedFor |
standard for atomic mass unit
|
| gptkbp:usedIn |
chemistry
mass spectrometry physics radiocarbon dating (as reference) |
| gptkbp:bfsParent |
gptkb:USS_Columbia_(C-12)
gptkb:新御茶ノ水駅 gptkb:General_Jacqueline_Van_Ovost |
| gptkbp:bfsLayer |
6
|