Assertion: neptunium | /r/CapableOf | oxidize to the +4 or +5 state
Facets:
value: fairly quickly
type: MANNER
value: in the environment
type: LOCATION
value: generally
type: MANNER
Source sentences:
text: Once in the environment, neptunium generally oxidizes fairly quickly, usually to the +4 or +5 state.
text: Once in the environment, neptunium generally oxidizes fairly quickly, usually to the +4 or +5 state.