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KB Term:
Sigma KEE - FreeAtom
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FreeAtom
Any
Atom
which is not part of a
Molecule
.
Relationships
Parents
Atom
An extremely small unit of matter that retains its identity in Chemical reactions. It consists of an
AtomicNucleus
and
Electron
s surrounding the
AtomicNucleus
.
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Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is
open source software
produced by
Articulate Software
and its partners